catapult

听听怎么读

英 [?k?t?p?lt]

美 [?k?t??p?lt,-?p?lt]

是什么意思

弹弓；石弩；飞机弹射器；弹射座椅

vt.

用弩炮发射；用弹弓射；用弹射器发射；猛投

vi.

用弹射器弹射；快速移动；

变形

复数：catapults过去式：catapulted过去分词：catapulted现在分词：catapulting第三人称单数：catapults

英英释义

catapult[ 'k?t?p?lt ]

n.
- a plaything consisting of a Y-shaped stick with elastic between the arms; used to propel small stones
  同义词：slingshotsling
- a device that launches aircraft from a warship
  同义词：launcher
- medieval artillery used during sieges; a heavy war engine for hurling large stones and other missiles
  同义词：arbalestarbalistballistabricolemangonelonagertrebuchettrebucket
v.
- shoot forth or launch, as if from a catapult
  "the enemy catapulted rocks towards the fort"
- hurl as if with a sling
  同义词：sling

学习怎么用

双语例句

用作名词(n.)

The boy surrendered the catapult to the teacher.
那孩子把弹弓交给了老师。
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。
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.)

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。
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。

权威例句

Hydraulic catapult drive
The fern sporangium: a unique catapult.
Catapult mechanism renders the chaperone action of Hsp70 unidirectional
Biomechanics: A catapult action for rapid limb protraction
Flea-Inspired Catapult Mechanism for Miniature Jumping Robots
Botany: A record-breaking pollen catapult
Catapult-like release of mitochondrial DNA by eosinophils contributes to antibacterial defense.
Evidence for a vertebrate catapult: elastic energy storage in the plantaris tendon during frog jumping
Targeting Pancreatic Islets with Phage Display Assisted by Laser Pressure Catapult Microdissection
Tirapazamine plus cisplatin versus cisplatin in advanced non-small-cell lung cancer: A report of the international CATAPULT I study ...

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英语词典包含168364条英汉在线翻译词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	catapult
释义	catapult 听听怎么读英 [?k?t?p?lt] 美 [?k?t??p?lt,-?p?lt] 是什么意思 n. 弹弓；石弩；飞机弹射器；弹射座椅 vt. 用弩炮发射；用弹弓射；用弹射器发射；猛投 vi. 用弹射器弹射；快速移动；变形复数：catapults过去式：catapulted过去分词：catapulted现在分词：catapulting第三人称单数：catapults 英英释义 catapult[ 'k?t?p?lt ] n. a plaything consisting of a Y-shaped stick with elastic between the arms; used to propel small stones 同义词：slingshotsling a device that launches aircraft from a warship 同义词：launcher medieval artillery used during sieges; a heavy war engine for hurling large stones and other missiles 同义词：arbalestarbalistballistabricolemangonelonagertrebuchettrebucket v. shoot forth or launch, as if from a catapult "the enemy catapulted rocks towards the fort" hurl as if with a sling 同义词：sling 学习怎么用双语例句用作名词(n.) The boy surrendered the catapult to the teacher. 那孩子把弹弓交给了老师。 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。 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.) 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。 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。权威例句 Hydraulic catapult drive The fern sporangium: a unique catapult. Catapult mechanism renders the chaperone action of Hsp70 unidirectional Biomechanics: A catapult action for rapid limb protraction Flea-Inspired Catapult Mechanism for Miniature Jumping Robots Botany: A record-breaking pollen catapult Catapult-like release of mitochondrial DNA by eosinophils contributes to antibacterial defense. Evidence for a vertebrate catapult: elastic energy storage in the plantaris tendon during frog jumping Targeting Pancreatic Islets with Phage Display Assisted by Laser Pressure Catapult Microdissection Tirapazamine plus cisplatin versus cisplatin in advanced non-small-cell lung cancer: A report of the international CATAPULT I study ...
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