Gerar pump
[机] 齿轮泵
🧩 词语组成解析
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
I don't think I've had the pleasure.
我想我未曾有幸遇见过你。
Do you have your driver's license?
你有驾驶执照吗？
How's your English coming along?
你英语学得怎样了？