牛津译林版九年级下册 Unit 3-4 单词讲解 素材

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牛津译林版九年级下册 Unit 3-4 单词讲解 素材

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好的,我会为您解释每个单词的含义、固定搭配和例句:
robot [ r b t]
解释:机器人
固定搭配:robotics (机器人技术), robotic arms (机器人手臂)
例句:The new robot can clean the house automatically. 新机器人可以自动清洁房屋。
post [p st]
解释:邮寄
固定搭配:post a letter (邮寄一封信), post office (邮局)
例句:I'll post the package tomorrow. 我明天会邮寄这个包裹。
explore [ ks'pl ]
解释:探索;探讨
固定搭配:explore space (探索太空), explore ideas (探讨想法)
例句:Astronauts explore outer space in spacecraft. 宇航员在宇宙飞船中探索太空。
outer space
解释:太空
固定搭配:travel to outer space (去太空旅行)
例句:The satellite orbits the Earth in outer space. 卫星在太空中绕地球运行。
brain [bre n]
解释:大脑
固定搭配:use one's brain (使用大脑), brain function (大脑功能)
例句:The brain controls all the activities of the body. 大脑控制身体的所有活动。
whatever [w t ev ]
解释:任何,一切事物
固定搭配:whatever happens (无论发生什么), whatever you say (无论你说什么)
例句:I'll support you, whatever you decide to do. 无论你决定做什么,我都会支持你。
order [' d ]
解释:点菜,订购,命令,有效安排
固定搭配:order food (点菜), order something from someone (从某人那里订购某物)
例句:Can I take your order now 我现在可以为您点餐吗?
suit [su t]
解释:套装
固定搭配:business suit (商务套装), wedding suit (婚礼套装)
例句:She wore a black suit for the funeral. 她为葬礼穿了一套黑色套装。
smoothly
解释:平整地,顺利地
固定搭配:run smoothly (运行顺畅), go smoothly (进展顺利)
例句:The project progressed smoothly without any problems. 这个项目进展顺利,没有任何问题。
iron [ a n]
解释:熨烫
固定搭配:iron clothes (熨烫衣服), iron out wrinkles (熨平皱纹)
例句:I need to iron my shirt before the meeting. 开会前我需要熨烫我的衬衫。
in general
解释:总的来说;大体上
固定搭配:In general, most people agree. (大体上,大多数人同意。)
例句:In general, he is a kind and generous person. 总的来说,他是一个善良慷慨的人。
satisfy [ s t sfa ]
解释:满足,使 …满意
固定搭配:satisfy someone's needs (满足某人的需求), satisfy one's curiosity (满足某人的好奇心)
例句:The meal satisfied my hunger. 这顿饭满足了我的饥饿感。
need [ni d]
解释:需要
固定搭配:in need of (需要), need to do something (需要做某事)
例句:I need to buy some groceries. 我需要买些杂货。
virus [ va r s]
解释:病毒
固定搭配:computer virus (计算机病毒), virus infection (病毒感染)
例句:The doctor prescribed some medicine for the virus. 医生为病毒感染开了一些药。
no longer
解释:不再
固定搭配:no longer do something (不再做某事), no longer be (不再是)
例句:I no longer live in that city. 我不再住在那个城市了。
properly[ pr p li]
解释:正确地,适当地
固定搭配:do something properly (正确地做某事), speak properly (说得得体)
例句:Please speak to me properly, not in that rude tone. 请用适当的语气跟我说话,不要用那么粗鲁的语调。
complete[k m pli t]
解释:完全的,彻底的
固定搭配:complete something (完成某事), complete silence (彻底的沉默)
例句:The project was completed on time. 项目按时完成了。
mess [mes]
解释:乱七八糟,混乱,困境
固定搭配:in a mess (一团糟), make a mess of something (把某事弄得一团糟)
例句:The room is in a mess. 这个房间乱七八糟。
lay [le ]
解释:放,搁
固定搭配:lay something down (放下某物), lay something on someone (把某物放在某人身上)
例句:Please lay your books on the table. 请把书放在桌子上。
store [st ]
解释:储藏,存储
固定搭配:store something (储存某物), in store (储备着,即将发生)
例句:We stored some food for the winter. 我们储存了一些食物以备冬天之需。
coin [k n]
解释:硬币
固定搭配:coin of the realm (法定货币), mint coins (铸造硬币)
例句:He dropped a coin into the donation box. 他往捐款箱里投了一枚硬币。
bill [b l]
解释:账单;钞票
固定搭配:pay the bill (付账), electricity bill (电费账单)
例句:I'll get the bill. 我会来付账。
private[ pra v t]
解释:私人的
固定搭配:private property (私人财产), private life (私生活)
例句:This is my private diary, please don't read it. 这是我的私人日记,请不要阅读。
paper['pe p ]
解释:文件,证明
固定搭配:research paper (研究论文), official paper (官方文件)
例句:I need to submit my term paper by next week. 我需要在下周前提交我的学期论文。
spread[spred]
解释:使散开;扩散
固定搭配:spread the news (传播消息), spread out (散开,展开)
例句:The rumor spread quickly through the school. 谣言在学校迅速传开。
wheel[hwi l]
解释:轮子,车轮
固定搭配:on wheels (用车运送), wheelchair (轮椅)
例句:The car has four wheels. 这辆车有四个轮子。
pill [p l]
解释:药片;药丸
固定搭配:take a pill (吃药丸), painkiller pill (止痛药片)
例句:The doctor prescribed a painkiller pill for the headache. 医生为头痛开了一种止痛药片。
unsure
解释:不确定,没把握
固定搭配:be unsure about something (对某事不确定), feel unsure (感到不确定)
例句:I'm not entirely sure about the answer. 我对这个答案没把握。
forgetful[f ɡetf l]
解释:健忘的
固定搭配:be forgetful about something (对某事健忘), forgetful person (健忘的人)
例句:He is sometimes a bit forgetful, but that's just how he is. 他有时候有点健忘,但这就是他的个性。
stair [ste ]
解释:楼梯
固定搭配:go up the stairs (上楼梯), come down the stairs (下楼梯)
例句:I met her on the stairs on my way out. 我在出门的路上遇到了她,当时我们正在楼梯上。
pillow[ p l ]
解释:枕头
固定搭配:soft pillow (柔软的枕头), pillow case (枕套)
例句:I like to sleep on a firm pillow. 我喜欢睡在硬一点的枕头上。
smooth[smu ]
解释:平滑的,顺利的
固定搭配:smooth surface (平滑的表面), smooth sailing (一帆风顺)
例句:She has a smooth skin. 她的皮肤很光滑。
soak [s k]
解释:浸泡
固定搭配:soak something in something (把某物浸泡在某物中), soak up (吸收)
例句:I soaked the dirty clothes in the detergent. 我把脏衣服浸泡在洗涤剂里。
towel[ ta l]
解释:毛巾
固定搭配:bath towel (浴巾), hand towel (手巾)
例句:Please hand me the towel, I want to dry myself. 请递给我毛巾,我想擦干自己。
pocket[ p k t]
解释:口袋
固定搭配:put something in one's pocket (把某物放在某人的口袋里), take something out of one's pocket (从某人的口袋里拿出某物)
例句:She felt around in her pockets for her keys. 她在口袋里摸索着找钥匙。
shut [ t]
解释:关闭
固定搭配:shut the door (关门), shut up (闭嘴)
例句:Please shut the window before you leave. 你离开前请把窗户关上。
lock [l k]
解释:锁
固定搭配:lock the door (锁门), lock oneself out (把自己锁在外面)
例句:Don't forget to lock the door when you leave. 你离开时不要忘了锁门。
candle[ k ndl]
解释:蜡烛
固定搭配:birthday candle (生日蜡烛), light a candle (点蜡烛)
例句:I lit a candle and placed it on the table. 我点燃了一支蜡烛,放在了桌子上。
lip [l p]
解释:嘴唇
固定搭配:on the lips (在嘴边,即将说出), press one's lips together (抿着嘴)
例句:She bit her lower lip to keep from crying. 她咬住下唇,忍住不哭。
glance[ɡl ns]
解释:一瞥,一看
固定搭配:have a glance at (匆匆看一眼), glance over (浏览)
例句:He glanced at the newspaper before throwing it aside. 他匆匆看了一眼报纸,然后把它扔在一边。Mars
释义:火星(太阳系中的第四颗行星)
例句:The Mars rover is exploring the surface of the planet. 火星探测器正在探索这颗行星的表面。
helmet
释义:头盔
固定搭配:wear a helmet 戴头盔
例句:Cyclists should always wear a helmet when riding a bike. 骑自行车的人应该始终戴头盔。
air tank
释义:氧气罐
例句:The divers carried heavy air tanks on their backs. 潜水员背着沉重的氧气罐。
dried food
释义:干粮
例句:We packed dried food and water for the hike. 我们为徒步旅行准备了干粮和水。
power pack
释义:电源包
例句:The power pack provided enough juice to charge the phone several times. 电源包足够为手机充电几次。
sleeping bag
释义:睡袋
例句:The hikers spread out their sleeping bags under the stars. 徒步旅行者们在星空下铺开他们的睡袋。
gravity
释义:重力
固定搭配:the force of gravity 重力
例句:The apple fell to the ground due to the force of gravity. 苹果由于重力的作用落到地上。
planet
释义:行星
例句:Our solar system has eight planets. 我们的太阳系有八颗行星。
crowded
释义:拥挤的
例句:The busy city streets were crowded with commuters. 繁忙的城市街道挤满了通勤者。
polluted
释义:被污染的
例句:The river is polluted with industrial waste. 这条河被工业废物污染了。
rapid
释义:快的,迅速的
固定搭配:rapid development 快速发展
例句:The technology is developing at a rapid pace. 技术正在迅速发展。
increase
释义:增加
固定搭配:increase in (数量或程度) 增加
例句:There has been a significant increase in the number of tourists visiting the attraction. 参观这个景点的游客数量显著增加。
all over again
释义:再;重新
例句:Let's start the project all over again from scratch. 让我们从头开始重新做这个项目。
over again
释义:再;重新
例句:I had to do the math problem over again because I made a mistake. 因为我犯了错误,所以我不得不重新做这道数学题。
passenger
释义:乘客
固定搭配:passenger train 旅客列车
例句:The train was full of passengers heading to the capital. 前往首都的火车上挤满了乘客。
at a/the speed of
释义:以……的速度
例句:The car was traveling at the speed of 60 miles per hour. 汽车以每小时60英里的速度行驶。
uncomfortable
释义:使不舒服的;不舒适的
例句:The tight shoes made his feet feel uncomfortable. 那双紧鞋让他的脚感到不舒服。
oxygen
释义:氧气
固定搭配:breathe oxygen 呼吸氧气
例句:Plants produce oxygen as a by-product of photosynthesis. 植物在光合作用中产生氧气作为副产品。
in the form of
释义:以…的形式
例句:The information was presented in the form of a graph. 信息以图表的形式呈现。
tasty
释义:味道好的
例句:The homemade pizza was tasty and everyone enjoyed it. 自制的比萨饼味道很好,大家都喜欢。
specially
释义:专门地,特地
例句:The restaurant offers specially crafted menus for vegetarians. 这家餐厅为素食者提供专门设计的菜单
float
释义:飘浮;漂浮
固定搭配:float on (水面) 漂浮
例句:The boat floated on the calm lake. 小船在平静的湖面上漂浮。
compare
释义:比较
固定搭配:compare A to/with B 把A与B比较
例句:Compare the two models before making a decision. 在做决定之前,先比较一下这两个型号。
compare to/with
释义:与……相比
例句:How does this product compare to its competitors 这个产品与它的竞争对手相比如何?
interplanetary
释义:行星间的
例句:The spacecraft is designed for interplanetary travel. 这艘太空船是为行星间旅行而设计的。
network
释义:网络
固定搭配:social network 社交网络
例句:The company has a wide network of distributors across the country. 该公司在全国有广泛的分销商网络。
challenging
释义:挑战性的
例句:The climbing route was challenging but rewarding. 这条攀登路线虽然具有挑战性,但很值得。
rapidly
释义:快地,迅速地
例句:The disease was spreading rapidly through the population. 这种疾病在人群中迅速传播。
aware
释义:知道,意识到
固定搭配:be aware of 意识到
例句:Are you aware of the potential risks involved in this project 你意识到这个项目涉及的潜在风险了吗?
circle
释义:围绕;将…圈起来
固定搭配:circle the correct answer 用圈标出正确答案
例句:The artist circled the important points in the painting. 艺术家在画中圈出了重要的点。
agreement
释义:一致,同意
固定搭配:reach an agreement 达成协议
例句:The two parties finally reached an agreement after long negotiations. 经过长时间的谈判,双方终于达成了协议。
distance
释义:距离;远处
固定搭配:at a distance 在一定距离处
例句:The house is located at a considerable distance from the city center. 这所房子位于市中心相当远的地方。
possibility
释义:可能性
例句:There is always the possibility of further delays. 总有可能会进一步延迟。
alien
释义:外星人
例句:Science fiction movies often feature aliens from distant planets. 科幻电影经常描绘来自遥远星球的外星人。
stranger
释义:外来者,陌生人
例句:He felt like a stranger in his own hometown. 他在自己的家乡感到像个陌生人。
carry out
释义:开展;执行
固定搭配:carry out a plan 执行计划
例句:The team is carrying out an important research project. 团队正在开展一项重要的研究项目。
percentage
释义:百分率;百分数
例句:A high percentage of the population voted in the election. 选举中有很高比例的选民投了票。
disadvantage
释义:劣势,缺点,不利条件
例句:The lack of experience was a disadvantage in the job interview. 缺乏经验是面试中的不利条件。
risk
释义:风险,危险
固定搭配:take a risk 冒险
例句:Investing in the stock market always involves a certain level of risk. 投资股市总是存在一定的风险。
after all
释义:毕竟
例句:I may have been wrong, but after all, I was trying to help. 我可能是错了,但毕竟我是在试图帮忙。
goods
释义:(复)商品,货品
例句:The store offers a wide range of goods for customers to choose from. 这家商店为顾客提供了各种各样的商品供选择。
electronic
释义:电子的
固定搭配:electronic device 电子设备
例句:Electronic devices are essential for modern life. 电子设备是现代生活所必需的。

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