Paranthracite
高变质无烟煤
🗣️ 情景例句
And a bank about a mortgage.
还要和银行谈谈贷款。
It's just the matter of the schedule,that is,if it is convenient of you right now.
如果你们感到方便的话，我想现在讨论一下日程安排的问题。
You should learn these words by heart.
你应该把这些词背熟。