Fumaric
a. [化]反丁烯二酸的
🗣️ 情景例句
I see you're feeling better already, Betty.
我看得出来你已经感觉好些了， Betty。
There are many people I'd like to thank.
我想感谢很多人。
she was impatient to try it on.
这时她急于想试试。