Maleinamide
[化] 馬來酰胺; 順丁烯二酰胺
??? 情景例句
Hey, don't try to rip me off. I know what this is worth.
別想宰我，我識貨。
You may know the horse by his harness.
欲知馬如何，可看套馬索。
What do you think of his new job?
你對他的新工作看法如何？