Optical pump
[化] 光泵
🧩 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 can't show my face in public anymore.
我不能再在公众场合露面了。
Are there any discount tickets for me?
给我有折扣吗？
It doesn't make any sense to get up so early.
那么早起来没有任何意义。