lifejacket

英 ['laɪfɪdʒækɪt] 美 ['laɪfɪdʒækɪt]

• n. 救生衣

lifejacket的用法和样例：

例句

用作名词 (n.)

1. You will find your lifejacket under your bed.
   你将在床下找到你的救生衣。
2. Don't forget to put on the lifejacket before you get on board.
   上船前别忘了穿救生衣。