jettison

英 [ˈdʒetɪsn]

美 [ˈdʒetɪsn]

v.  (为减轻重量而从行驶的飞机或船上)扔弃，丢弃，投弃; 摆脱; 除掉; 处理掉; 放弃，拒绝接受(想法、信念、计划等)
n.  抛弃; 投弃货物

过去分词：jettisoned　现在分词：jettisoning　过去式：jettisoned　第三人称单数：jettisons　

TOEFLGRE经济

Collins.1 / BNC.18689 / COCA.16098

牛津词典

verb

• （为减轻重量而从行驶的飞机或船上）扔弃，丢弃，投弃
  to throw sth out of a moving plane or ship to make it lighter
  1. to jettison fuel
     投弃燃料
• 摆脱；除掉；处理掉
  to get rid of sth/sb that you no longer need or want
  1. He was jettisoned as team coach after the defeat.
     他因这次失败被撤销了运动队教练职务。
• 放弃，拒绝接受（想法、信念、计划等）
  to reject an idea, belief, plan, etc. that you no longer think is useful or likely to be successful

柯林斯词典

• VERB 放弃，拒绝接受（想法、计划等）
  If youjettisonsomething, for example an idea or a plan, you deliberately reject it or decide not to use it.
  1. The Government seems to have jettisoned the plan.
     政府似乎已经放弃了这个计划。
• VERB 丢弃；处理掉；摆脱
  Tojettisonsomething that is not needed or wanted means to throw it away or get rid of it.
  1. The crew jettisoned excess fuel and made an emergency landing.
     机组人员丢弃了多余燃料，紧急着陆。

英英释义

verb

• throw as from an airplane
• throw away, of something encumbering

双语例句

• Yes, I can jettison cargo forward.
  是的，我船能抛弃前面的货。
• The crew jettisoned excess fuel and made an emergency landing.
  机组人员丢弃了多余燃料，紧急着陆。
• The disadvantages would be engine cooling plus an ejecction system or propeller jettison would have to be designed for the pilot to safely exit the plane in case of an emergency.
  劣势在于引擎冷却的问题，还有喷气系统和螺旋桨的抛弃要设计得符合紧急情况下飞行员逃生的安全性。
• Many revisionist left-of-centre politicians not only have risked their careers to make the case for market forces, but have also had to jettison their deepest lifetime convictions.
  为了证明市场的力量，许多左倾修正主义政客不仅冒着毁掉前程的危险，而且还不得不抛弃毕生最深的信念。
• Barclays Capital and CIBC joined the long list of lenders to jettison senior investment bankers.
  巴克莱资本银行和加拿大帝国商业银行加入到了开掉高级投银专家的长长的贷款人队列。
• But once and for all, we need to jettison these styles in order to foster solid, lasting code.
  但是为长远着想，我们需抛弃这些设计，编写可靠、持久的代码。
• Each hopes to jettison the other and form a coalition with a like-minded smaller partner.
  各方都希望抛弃彼此然后寻找一个志趣相投的较小搭档组成联盟。
• It was time for the world to jettison the stereotype of Indians in Africa as shopkeepers out to make a quick profit.
  现在世界应当抛弃那种陈词滥调，不要再将非洲的印度人描绘成试图迅速挣钱的小商贩了。
• GM decided to jettison the brand in late 2008, and the small company quickly became insolvent.
  通用决定在2008年抛弃这个品牌，如果是这样的话，那么萨博将会立即资不抵债。
• Above all, Baru believes India must jettison the knee-jerk defensiveness that characterises its relations with trading partners and foreign investors, a manifestation of what he calls its East India Company syndrome.
  首先，巴鲁相信，印度必须抛弃与贸易伙伴和外国投资者关系中特有的下意识防御心态。巴鲁将这种表现称为东印度公司综合症。