Fumaric
a. [化]反丁烯二酸的
🗣️ 情景例句
Our tow truck's being repaired.
我们的拖车正在修理呢。
Thank you but this is something I have to solve by myself.
但有些事情我必须自己解决。
Dropping my suit, I dashed downstairs to tell George.
我扔下西服冲下楼去告诉乔治。