Bitumite
烟煤
🗣️ 情景例句
Except for the beard, he hasn't changed in fifty years.
除了有胡须， 他五十年来没有变。
Could you tell me where is the rest room?
你能不能告诉我洗手间在哪里？
I had a wonderful time here.
我在这里度过了难忘的时光。