Vane pump
[化] 叶片泵; 滑片泵
🧩 词语组成解析
n. 风向标, 风信旗, 变化不定的事物\\n[机] 轮叶, 叶
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
But your daddy and I are talking about something
但你爸爸和我正在讨论一件事，
Please lend an ear to this man's important news.
请注意倾听有关这个男人的重大新闻。
No, I think it'll be all right for him to go to school.
不，我想他去上学没什么关系。