Acetylenedicarboxamide
[化] 乙炔雙碳酰胺; 水霉素
??? 情景例句
They're in my bag.
在我袋子 。
Brave actions never want a trumpet.
勇敢的行為不須要吹號。
She likes Mike a lot, but she doesn't want to get married so early.
她喜歡邁克，但她不想那么早就結婚。