Ventrui tube
[机] 文氏管
🧩 词语组成解析
🗣️ 情景例句
Those are you just need.
那正是你们所需要的。
How do you do?
你好！
I left the bag in the hall and Robert and I went into the living room where we talked for a couple of hours.
我把纸袋放在门厅里，与罗伯特一起进了起居室，在那里聊了好几个钟头。