Weissite
碲铜矿
🗣️ 情景例句
Oh, yes. Are his models here?
噢 ，对啦。 他的模型在这里吗？
I stayed up until 2:00 in the morning.
我熬夜直到凌晨2点。
We must stress that these payment terms are very important to us.
我们必须强调这些付款条件对我们很重要。