Bitumite
烟煤
🗣️ 情景例句
Well, please sit down
嗯， 请坐下来
Ouch!
好痛呀！
It was noticed that there were no signs or warnings on the supply lines that ran round the port.
人们这才注意到，铺设在码头周围的供应管道上没有贴标签或告示。