Mercapto-cinnamic acid
[化] 巯基肉桂酸
🧩 词语组成解析
a. [化]含巯基的,含氢硫基的
a. 苯乙烯的
🗣️ 情景例句
Where are you from?
你是哪里人？
What day was yesterday?
昨天是星期几？
In five working days, if we ship by air.
如果空运的话，五个工作天内可以到。