Vanner
淘矿机, 带式流槽
🗣️ 情景例句
I think you ought to
我觉得，你们应该
If I have enough money,I'm going to take a trip abroad.
如果我有足够的钱，我将在国外旅行。
My daughter, Jane, never dreamed of receiving a letter from a girl of her own age in Holland.
我的女儿简从未想过会接到荷兰一位同龄姑娘的来信。