Chamber acid
[化] 铅室酸
🧩 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
What did they say?
他们说什么?
It's about time.
时间差不多了。
The doctor began to operate on the boy.
医生开始给那个男孩动手术。