Vulcanization activator
[化] 硫化活化(性)剂; 硫化促进剂
🧩 词语组成解析
n. 硬化, 硫化\\n[化] 硫化
n. 活化剂, 催化剂, 触媒剂\\n[化] 助催化剂; 活化剂; 激活剂; 激活剂发光材料
🗣️ 情景例句
that this interview could be an important experience for you.
这次面谈是一次很好的经验。
I really don't know.
我真的不知道。
Could I drop in at your house after the concert, or would that be too late?
我可不可以在音乐会开完后去你家拜访？那会不会太晚了？