Weir pump
[化] 威尔泵
🧩 词语组成解析
weir
[[wiə]]
n. 堰, 鱼梁\\n[化] 堰
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
Real proud.
真的骄傲。
He that sups with the devil must have a long spoon.
与恶人交往，须特别提防。
Sorry, Mr. Wu. I was not here yesterday.
对不起，吴先生。我昨天没有来。