Mepolam
米波拉(隔热材料)
🗣️ 情景例句
I'm sure I did.
我确信我安排了什么事。
If your prices are more favorable than those of your competitors we shall send you our order.
如果你方价格比其他竞争对手的优惠，我们将向你们订货。
We have this problem every year.
我们每年都碰到这类问题。末了，