life jacket

英 [ˈlaɪf dʒækɪt]

美 [ˈlaɪf dʒækɪt]

n.  救生衣

牛津词典

noun

• 救生衣
  a jacket without sleeves, that can be filled with air, designed to help you float if you fall in water

柯林斯词典

• 救生衣
  Alife jacketis a sleeveless jacket which helps you to float when you have fallen into deep water.

英英释义

noun

• life preserver consisting of a sleeveless jacket of buoyant or inflatable design
  Synonym:life vestcork jacket

双语例句

• Christie's, which estimated that the life preserver would sell for$ 60,000 to$ 80,000, sold another Titanic life jacket last year in London for$ 119,000.
  据克里斯蒂拍卖行估计，这件救生衣能拍到6万至8万美元。该拍卖行去年曾在伦敦拍出一件“泰坦尼克号”救生衣，当时的拍价为11.9万美元。
• Your life jacket will help you to stay up if you fall out of the boat.
  如从船上掉下去，你的救生衣可以使你不沉入水中。
• Inspection& repair for life jacket and life ring;
  救生衣、救生圈检验；
• The life jacket buoyed her up until help arrived.
  救生衣使她浮在水上直到获救。
• All personnel shall wear life jacket at all time.
  所有人员应随时穿戴救生衣。
• Everyone wears a life jacket while kayaking.
  划独木舟的时候，每个人都会穿一件救生衣。
• Among the objects observed, an airplane seat, a life jacket, pieces of metal and an oil slick.
  在被发现的物品中有一个飞机的座椅，一件救生衣，一些金属碎片和水面浮油。
• Study on Methods of Prolonging Service Life of Honing Cylinder Jacket for Piston Ring
  提高活塞环珩磨缸套使用寿命方法的研究
• When past 6 months had the homogeneous contact, each time all used the life jacket only occupy 31.6%.
  过去6个月发生同性性接触时，每次均使用安全套仅占31.6%；
• His life jacket buoyed him up.
  救生衣使他浮在水面。