Epithio-
[化] 环硫; 表硫; 桥硫
🗣️ 情景例句
You won't believe this.
你会觉得难以置信。
What's the basis of your belief that the product is safe?
你凭什么相信产品是安全的？
This company is our regular customer.
这家公司是我们的老客户。