Lagging jacket
[机] 隔热包层套
🧩 词语组成解析
n. 迟钝, 落后, 防护套\\na. 迟钝的, 落后的
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
Sure. We've been in business about five years now.
当然。我们创业至今有五年的历史。
Oh, half-and-half, you know.
马马虎虎。
Where are you travelling to, Gary?
卡里，你打算旅行到哪里呢？