Vacuum purge
[化] 真空驱气
🧩 词语组成解析
🗣️ 情景例句
Is this all Grandpa's stuff?
这里面都是爷爷的东西吗？
Would you like something to drink?
您想喝点什么吗？
At this, the police pointed out ironically that this would hardly be necessary as the men were already under arrest.
警察听后讥讽地说，这大可不必，因为他俩已被逮捕了。