Manual pump
[化] 手动泵
🧩 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 see. May I have your driver's license?
我明白了，请拿出你的驾驶执照好吗？
It's an incredible story to me.
这对我来说是一个无法相信的传闻。
The race gave everyone a great deal of pleasure.
这次比赛使每个人都挺开心。