Diproxide
二硫化二异丙基黄原酸盐(调节剂)
🗣️ 情景例句
I have a customer for your first wedding dress.
我已经有了 的第一套结婚礼服的顾客。
We intend to place large regular orders, and would therefore like to know what quantity discounts you allow.
我方将定期大量订购，因此想知道你方给多少数量折扣。
Yes, it was. But it's much colder today.
是的，昨天冷。但是今天更冷。