Teineite
碲铜矾
🗣️ 情景例句
At any rate, we must go there.
不管怎么样，我们非去那里一趟不可。
If it doesn't rain tomorrow, we'll have a picnic.
如果明天不下雨，我们就去野餐。
Work on it had begun before my sister left.
这栋房子在我姐姐离开之前就已动工了，