Flamazine
[化] 磺胺嘧啶银
🗣️ 情景例句
What's your regular practice concerning terms of payment?
你们常用什么付款方式？
I asked him to go to the store, but he wouldn't
我请他去商店，但是他不肯。
Here.Let me help you.
来，让我帮你。