Vacuum technique
[化] 真空技术
🧩 词语组成解析
🗣️ 情景例句
it's exactly as it was when we were married!
它跟我们结婚的时候一模一样！
A man can not spin and reel at the same time.
一心不能二用。
That about wraps it all up.
一切差不多都结束了。