Test pump
[化] 试验泵
🧩 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
Well, all your things are inside.
嗯 ，所有的东西都拿进来了。
Depend on others and you always repent.
依靠别人总要后悔。
I've been here before.
我以前来过这里。