catapult

英 [ˈkætəpʌlt]

美 [ˈkætəpʌlt]

n.  弹弓; (旧时的)石弩，弩炮; 弹射器(用以从舰船上弹射飞机升空)
v.  (被)猛掷，猛扔

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

GRE

Collins.1 / BNC.16002 / COCA.16678

牛津词典

noun

• 弹弓
  a stick shaped like a Y with a rubber band attached to it, used by children for shooting stones
• （旧时的）石弩，弩炮
  a weapon used in the past to throw heavy stones
• 弹射器（用以从舰船上弹射飞机升空）
  a machine used for sending planes up into the air from a ship

verb

• （被）猛掷，猛扔
  to throw sb/sth or be thrown suddenly and violently through the air
  1. She was catapulted out of the car as it hit the wall.
     汽车撞墙时，她被甩出车外。
  2. The movie catapulted him to international stardom.
     这部电影使他一跃成为国际明星。

柯林斯词典

• 弹弓
  Acatapultis a device for shooting small stones. It is made of a Y-shaped stick with a piece of elastic tied between the two top parts.

in AM, use 美国英语用 slingshot


• (航空母舰上弹射飞机升空的)弹射装置，弹射器
  Acatapultis a device that is used to send aircraft into the air from an aircraft carrier.
• V-ERG (将…)弹出;(使)射出
  If someone or somethingcatapultsoris catapultedthrough the air, they are thrown very suddenly, quickly, and violently through it.
  1. We've all seen enough dummies catapulting through windscreens in TV warnings to know the dangers of not wearing seat belts...
     在电视里，假人穿过挡风玻璃飞出去的警示镜头我们见得多了，知道不系安全带的危险。
  2. He was catapulted into the side of the van.
     他被弹飞出去，撞在货车的侧面。
• V-ERG （使）突然处于…境地;（使）忽然身处…情况下
  If somethingcatapultsyou into a particular state or situation, or if youcatapultthere, you are suddenly and unexpectedly caused to be in that state or situation.
  1. 'Basic Instinct' catapulted her to top status among Hollywood's glamour goddesses...
     《本能》使她跃至一线，成功跻身好莱坞耀眼的女明星之列。
  2. Suddenly she was catapulted into his jet-set lifestyle...
     突然间，她过上了他那种阔佬生活。
  3. Affleck catapulted to fame after picking up an Oscar.
     摘得奥斯卡奖后，阿弗莱克一举成名。

英英释义

noun

• an engine that provided medieval artillery used during sieges
  Synonym:arbalestarbalistballistabricolemangonelonagertrebuchettrebucket
• a device that launches aircraft from a warship
  Synonym:launcher
• a plaything consisting of a Y-shaped stick with elastic between the arms
  Synonym:slingshotsling

verb

• hurl as if with a sling
  Synonym:sling
• shoot forth or launch, as if from a catapult
  1. the enemy catapulted rocks towards the fort

双语例句

• Equipped with these features, catapult and launch of UAV are the premise and guarantee of initiative realization of UAV electromagnetic catapult technology.
  无人机弹射起飞具有的这些特点，是无人机率先实现电磁弹射的前提与保障。
• Can, optionally, be launched from a catapult and retrieved by parachute deployment.
  能够，任选采用弹射器发射和降落伞回收。
• Multibody Simulation Models in Tensor Form for Carrier-based Aircraft Catapult Launch
  这架鬼怪式飞机从航空母舰弹射起飞。舰载弹射起飞多体动力学仿真张量模型
• All the hard work you've been doing over the past year could now catapult you to a new level.
  你去年的所有努力将把你推向一个新的层次。
• Catapult-I could use this to throw stones further
  弹弓&我可以用这个把石头丢的更远
• On great agile teams, conflict is constant and welcomed by all as a catapult to higher performance.
  在出色的敏捷团队中，冲突常常发生，而且受到欢迎，它可以让团队的表现更为出色。
• The parameter match between a carrier-based aircraft and the aircraft-carrier is one of the key issues in the conceptual design phase of catapult takeoff.
  舰载飞机与航母之间的参数适配特性是弹射起飞总体方案设计阶段的关键问题之一。
• Players gain a new buff after being launched out of the catapult that reduces all falling damage taken.
  当玩家被投石车弹射出去时，将获得一个降低所有坠落伤害的增益效果。
• Nokia's long-promised operating system revamp, which it says will catapult it back into the race, has just been delayed by several months.
  诺基亚早就承诺的操作系统改造已拖延了数月。它曾表示，系统改造将使其迅速重新加入市场竞争。
• The catapult projected stones into the air.
  弹弓把石头射向天空。