Kossmatite
软脆云母
🗣️ 情景例句
If you can meet our needs- to order 200 sets, we'll give you trade discount.
如果你能答应我方的要求--定200台，我们同意给你折扣。
Fools will be meddling.
愚者总好无事生非。
I suggest you go up to our next higher price level.
我建议您采用我们价格再高一级的货