音标:['kætәpʌlt] ; 柯林斯词典等级:1 级;
n. 弹射器, 弹弓, 弩炮
vt. 发射
n. a device that launches aircraft from a warship
n. an engine that provided medieval artillery used during sieges; a heavy war engine for hurling large stones and other missiles
v. shoot forth or launch, as if from a catapult
词型变化:过去分词 : catapulted ; 名词复数形式 : catapults ; 过去式 : catapulted ; 现在分词 : catapulting ; 第三人称单数 : catapults
考试类型:[GRE]
词性分布:
动词56%
名词44%

catapult的用法和样例:

例句

用作名词(n.)
  1. The boy surrendered the catapult to the teacher.那孩子把弹弓交给了老师。
  2. The child broke his neighbor's window with a catapult.这孩子用绷弓子打碎了邻居家的玻璃。
  3. The catapult shot hundred-pound rocks at the enemy.弩炮向敌人发射了上百磅石块。
用作动词(v.)
  1. In the crash the driver (was) catapulted through the windscreen.在事故中司机从挡风玻璃中(被)弹了出来。
  2. Leaping is usually done with a springboard that catapults the performer high into the air.跳跃运动通常利用能使表演者高高地弹入空中的跳板。

词汇搭配

  • catapult launcher弹射起飞装置...
  • steam catapult蒸汽弹射器
  • seat catapult座椅弹射器
  • launching catapult升空弹射器
  • catapult launching起飞喷射装置,弹射器...
  • catapult strip弹弓橡皮筋
  • air catapult气力弹射器
  • catapult dissemination弹射散播
  • catapult car弹射车
  • aircraft catapult飞机弹射器
  • airborne catapult机上弹射器
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