Acidylating agent
[化] 酰化剂
🧩 词语组成解析
[机] 酰化的, 酰化(作用)
🗣️ 情景例句
It's OK, Susan.
太好了， Susan。
They've met with great favor home and abroad.
这些产品在国内外很受欢迎。
However, in recent times the old-age pension has only been paid to the poorest people because there has been an increase in the number of people out of work.189
然而阳近一段时间，老年养老金只付给那些最穷的人，因为失业的人数一直在增长。