Passivator
钝化剂, 减活剂
🔁 扩展释义
【化】 减活剂; 钝化剂
🗣️ 情景例句
That's for sure.
说的也是。
Do I have to reserve a seat?
我一定要预订座位吗？
At the age of twelve years, the human body is at its most vigorous.
人体在12岁时是生命力最旺盛的时期。