Thucolite
古碳质岩
🗣️ 情景例句
Is this the bus that goes by the mall?
这班公共汽车经过商业街吗？
If I buy tha car,I'll have to borrow some money.
如果我买了那汽车，我将不得不借一些钱。
Look at his big teeth. Isn't he bigger than you?
瞧他的大牙齿。他的块头不是比你大吗？