Prelaser
a. 激光照射前的\\nn. 激光敏感剂
🗣️ 情景例句
My, what a downpour! And there doesn't seem to be any sign of its stopping.
哎呀，好大的雨呀！没有一点像要停的样子。
She told me she wanted to start a company.
她告诉我她想开公司。
Patience is a mark of confidence.
耐心是自信心的一种表现。