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
Well, if I run for office,
嗯 ，假如我出来竞选公职，
To stand on your hands
倒立
This experience was to change his life.
这一经历后来改变了他的生活。