Acrylic acid series
[机] 丙烯酸系
🧩 词语组成解析
a. 丙烯酸的\\n[医] 丙烯酸的
🗣️ 情景例句
and I promised to have lunch with both of them today.
我答应今天和他们共进午餐。
Discontent is the first step in progress.
不知足是前进中的第一步。
You have to be able to check instructions.
你必须会查对说明。你必须会筹划工作。