Pecvd
等离子[体]增强CVD
🗣️ 情景例句
And I've been thinking about it a lot lately.
最近我一直就此事想了很多。
I would not waste my time pursuing that.
如果是我的话，不会将时间浪费在这里。
I have them on this piece of paper. Now let me call your names. OK?
我这张纸上有你们的名字。现在我来点名。好吗？