Nold
abbr. nonlinear optical laser device 非线性光学激光器件
🗣️ 情景例句
When was your reservation?
您预定的是什么时候？
If they say you are good, ask yourself if it be ture.
若有人称赞你，要自问对不对。
It was a great help to me.
真是获益良多