Diproxide
二硫化二异丙基黄原酸盐(调节剂)
🗣️ 情景例句
Let me show you some pictures of houses.
我来给你们看看一些房子的照片。
Be careful whom you appoint to the position of manager.
你该当心你所任命的那个经理。
She spent a lot of money on books.
她花了很多钱来买书。