Valpromide
[化] 丙戊酰胺; 丙纈草酰胺
??? 情景例句
He's always been a real playboy.
他就是個花花公子。
I am pleased to say that we will be able to deliver the transport facilities you require.
很高興告訴您你方要求的運輸設備我方可以發貨。
I'm sorry,I'm don't know.
很抱歉，我不知道。