Inactivator
灭活剂, 钝化剂
🗣️ 情景例句
Perfect! You picked the right place.
棒透了，你选对了地方。
A penny saved is a penny gained.
省一文是一文。
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺这么多课，恐怕他会忘记很多的。他的汉语考试甚至会不及格。