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单词 catapult
释义

catapult /'kætəpʌlt//'kætəpʌlt/

英汉-汉英词典
  1. n. 石弩;弹弓;[军]飞机弹射器;(飞机上的)座椅弹射器
  2. vt. 用弹弓射;用弹射器发射;猛投
  3. vi. 用弹射器弹射;快速移动
时 态: catapulted, catapulting, catapults
词组 | 习惯用语
您要查找的是不是:
  • ectoplasm n. [生]外质(指细胞基质外部的胶化区)
  • Capulet n. 凯普莱特(莎士比亚剧本《罗密欧与朱丽叶》中朱丽叶家族的姓)
catapults n. 弹弩;发射机;舰载机起飞弹射装置(catapult的复数); v. 用弹射器弹射;猛投(catapult的第三人称单数);
catapult into 如弹射般地推入
turbine powered catapult 涡轮驱动弹射器
aircraft catapult simulator 飞机弹射器模拟器

网络短语:
Crazy Catapults 疯狂的弹弓
glider catapult 滑翔机弹射器
steam catapult 蒸汽弹射器
shipboard catapult 舰上弹射装置
steam-driven catapult 蒸汽弹射器
steam-powered catapult 蒸汽弹射器
catapult holdback 弹射器打火保险装置
haha catapults 舰载机起飞弹射装置
英语例句库
  1. The boy surrendered the catapult to the teacher.
    那孩子把弹弓交给了老师。
  2. Alexander’s engineers built floating rafts for the heavy catapults.
    亚历山大的工兵修建了浮动的筏子来运载沉重的弩炮。
  3. The articulation of the theory of relativity catapulted Albert Einstein to the pinnacle of fame.
    相对论的问世将艾尔伯特·爱因斯坦推到了名誉的顶峰。
  4. Onboard aircraft were of mainly the floatplane type.They were stored above deck, usually within the center region of the ship on a small catapult used to launch the aircraft into the air.
    (大意)这些舰载飞机大部分都是水上飞机,平时放置于船舯甲板上的弹射器以便将飞机弹射至空中。

声明:以上例句、词性分类均由互联网资源自动生成,未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

原声例句
CNN 听力 2013年12月合集

Waffles could bat around other ideas. He could try a catapult.

华夫可能带着其他想法四处游荡。他的功夫可能会更上一层楼。

经济学人-科技

In the future, airliners could be catapulted into the sky by electric motors.

未来,客机将可以用电动机将其弹射到天空中。

经济学人(汇总)

In May the army plans to use rail catapults to launch bigger drones from helicopters.

美国陆军计划在5月使用轨道弹射器从直升机上发射更大的无人机。

少儿动漫万用对白

I know. We'll just take some of these jungle plants and fashion a crude catapult.

我知道。我们就从这些丛林植物中挑选一些,制作一个简陋的弹射器

时代周刊 (Time)

Her early expertise catapulted her into a different league.

早早具备的专业知识她一下进入了一个新的范畴。

NPR音讯 2016年10月合集

That helped catapult him to the presidency in 2010.

这帮助他在2010年登上了总统之位。

CNN 10 学生英语 2018年8月合集

You do, or at least you can if you're willing to shell out $167 to become a human catapult.

如果你愿意花费167美金,你想要,或者至少你可以成为人体弹射体验者

Kurzgesagt 科普动画

Millions of tons of incinerated material are catapulted into the atmosphere.

数以百万吨计的被焚化的物质被弹射到大气中。

透视百科商业类

Like these air pistons he uses to launch food or these catapults.

就像这个他用来发射食物的气阀活塞,或是这些弹射器

乔布斯如何改变世界

The iPod is so popular, even its commercials are capable of catapulting careers.

iPod如此成功,即使是它的广告都能创造事业奇迹。

中文百科

投石机

投石机或称抛石机,是远古时代与中古时代出现的攻城武器,可把石弹、巨石或爆裂物投到敌方的城墙、城内或者兵阵内而造成破坏。

汉语的「砲」便是古汉语动词“抛”的名词形式,这种通过声调改变词性的手段被称为四声别义。「砲」原指投石机与其弹,唐后也指由投石机发射的燃烧物,宋后也指由投石机发射的纵火物与爆裂物,明后也指大型管身火器。宋代之前「砲」与「炮」不同义,「炮」只有「烧烤」的意思,宋代之后「炮」逐渐有「砲」的意思。就连「火砲」一词最初也是指发射燃烧物或爆裂物投石机与其砲弹,明后才也指大型管身火器。

英语百科

Catapult 投石机

Ancient mechanical artillery: Catapults (standing), the chain drive of Polybolos (bottom center), Gastraphetes (on wall)
Engraving illustrating a Roman catapult design, 1581
Roman 'catapult-nest' in the Trajan's Dacian Wars
Replica of a Petraria Arcatinus

A catapult is a ballistic device used to launch a projectile a great distance without the aid of explosive devices—particularly various types of ancient and medieval siege engines. Although the catapult has been used since ancient times, it has proven to be one of the most effective mechanisms during warfare. The word 'catapult' comes from the Latin 'catapulta', which in turn comes from the Greek Ancient Greek: καταπέλτης (katapeltēs), itself from (kata), "downwards" + πάλλω (pallō), "to toss, to hurl". Catapults were invented by the ancient Greeks.

近义、反义、联想词
近义词
n.
plaything, toy, device, artillery, heavy weapon, gun, ordnance

v.
propel, impel, hurl, hurtle, cast

联想词
propel推进;topple倾倒;rocket火箭;launch发射;cannon大炮;rockets火箭,烟火;launching发射;projectile发射体;cannons大炮;smash打碎;launcher发射者;
英英词典
catapult n.
  1. a plaything consisting of a Y-shaped stick with elastic between the arms; used to propel small stones

  2. synonymous: slingshot, sling
  3. a device that launches aircraft from a warship

  4. synonymous: launcher
  5. medieval artillery used during sieges; a heavy war engine for hurling large stones and other missiles

  6. synonymous: arbalest, arbalist, ballista, bricole, mangonel, onager, trebuchet, trebucket
catapult v.
  1. shoot forth or launch, as if from a catapult
    • the enemy catapulted rocks towards the fort
  2. hurl as if with a sling

  3. synonymous: sling
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更新时间:2025/6/18 0:28:35