Vacuum-chamber
[医] 真空腔
🧩 词语组成解析
chamber
[ˈtʃeɪmbər]
n. 室，卧室，会客室;内庭;[多用于英国]律师的办公室;议事厅;
vt. 限制，幽禁，封闭或限制;使备有房间;
camer, chamber 房间;源于希腊语kamara, 拱顶
🗣️ 情景例句
How is your tennis coming along?
你的网球打得怎么样？
It's about time to get up.
差不多该起床了。
How old are you?
你多大了？