Brait
粗金刚石, 未研磨的金刚石
🗣️ 情景例句
if you don't mind listening.
假如你不介意听的话。
Please excuse me for a little while.I want to do something.
请等我一会儿时间，我要做点事。
The IBM PC386 will be big enough for us.
而IBM386对我们来说就够大的了。