Acetylizing
[机] 乙酰化的, 乙酰化作用
🗣️ 情景例句
but he has to work today,
但他今天工作忙，
What's the height of the building?
这座楼有多高？
Millionaires don't buy things on instalments!
百万富翁是不会分期付款买东西的！