Liptobiolith
[化] 腐殖煤
🗣️ 情景例句
I think it's about time we got going.
我想差不多是告辞的时候了。
When I'm going to buy a TV set next time, I'll buy a larger screen.
你有电视借目标吗？体育特别节目之后是什么？
How long was that?
多长时间了？