Primer pump
[化] 起动泵
🧩 词语组成解析
primer
['praimə]
n. 底漆;启蒙读本;入门书;
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
Can I tell him that?
我可以把这消息告诉他吗？
If a donkey bray at you, don't bray at him.
傻瓜惹著你，你别跟他缠。
It's nothing to be surprised about.
这事不值得大惊小怪。