第215期-每天背单词
multiplication
英 [ˌmʌltɪplɪˈkeɪʃn] 美 [ˌmʌltɪplɪˈkeɪʃn]n. [数] 乘法;增加
例句:There will be simple tests in addition, subtraction, multiplication, and division.
将会有加减乘除的简单测试。
Composition is multiplication.
组合是乘法。
You're not doing your multiplication tables.
你不是在做乘法表。
beetle
英 [ˈbiːtl] 美 [ˈbiːtl]n. 甲虫;大槌;捶布机;拼甲虫(一种掷骰子游戏)
v. 急忙来回;突出;用槌打;用捶布机捶(布)
adj. (人的眉毛)粗浓而突出的
n. (Beetle) (美)比特尔(人名)
n. (Beetle) “甲壳虫”小汽车(一款大众牌小汽车的英文名)
例句:He spied the beetle; the drooping tail lifted and wagged.
他发现了甲虫;下垂的尾巴翘了起来,摇摆着。
Healthy trees are also better able to fend off bark beetle.
健康的树木也能更好地抵御树皮甲虫。
The first thing the beetle did was to take him by the finger.
甲虫做的第一件事就是咬住他的手指。
dependence
英 [dɪˈpendəns] 美 [dɪˈpendəns]n. 依赖;依靠;信任;信赖
例句:It liberated industry from dependence on running water.
它使工业摆脱了对自来水的依赖。
Only a few kinds of drugs can cause physical dependence.
只有少数几种药物能引起身体的依赖性。
America's almost complete dependence on automobiles has been a terrible mistake.
美国几乎完全依赖汽车的做法是一个可怕的错误。
genius
英 [ˈdʒiːniəs] 美 [ˈdʒiːniəs]n. 天才,天赋;精神
n. (Genius)妙选
例句:She was extolled as a genius.
她被誉为天才。
He's a genius at organizing people.
他是人员组织方面的天才。
Where do you draw the line between genius and madness?
天才和疯狂之间如何划界呢?
spacecraft
英 [ˈspeɪskrɑːft] 美 [ˈspeɪskræft]n. [航] 宇宙飞船,航天器
例句:The two spacecraft will link up in orbit.
两艘宇宙飞船将在轨道上对接。
A radio signal was sent to the spacecraft.
向宇宙飞船发出了无线电信号。
The spacecraft burned up as it entered the earth's atmosphere.
宇宙飞船进入地球大气层时被烧毁。
回顾
- multiplication
- beetle
- dependence
- genius
- spacecraft