Life jacket
[ ['laifˌdʒækit] ]
辅助 Assistant
救生衣
🧩 词语组成解析
life
[laɪf]
n. 生活，生计;生命，性命;一生，寿命;人生，尘世;
jacket
['dʒækɪt]
n. 短上衣，夹克;土豆皮;书籍的护封;文件套，公文夹;
vt. 给…穿夹克;给…装护套;给…包上护封;〈口〉打;
🗣️ 情景例句
I'd like to use my brain a little more.
我想多用用我的脑子。
If he doesn't pay, who will?
如果他不，谁要付账？
a moment later, he ran after me and thrust the pen into my hands.
一会儿，他突然从后追了上来，把笔塞到我手里。