Kerr effect
[化] 克尔效应
🧩 词语组成解析
[计] 克尔
🗣️ 情景例句
How fast can my mail be received?
我的信件多快会被收到？
Don't forget to buy it for him.
不要忘记买给他。
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。