Cocuring agent
[化] 助硫化剂
🧩 词语组成解析
🗣️ 情景例句
Of course, it was a small house,
当然， 那是一栋小房子，
I'm going shopping because I need to buy some clothes.
我要去购物，因为我需要买一些衣服。
Even more processes are never patented at all but kept as secret processes.
更多的工艺过程根本就不会取得专利权，而是作为秘方保存着。