Dioxolone
[化] 二氧雜環(huán)戊烯酮
??? 情景例句
But this should be your decision.
但這必須由你做決定。
No. Forget about it. It's not important.
哪兒的話，別提這件事了，那不算什么。
Let's go together then. I'll meet you at the theatre at six-thirty.
到時咱們一塊兒去看吧。我六點(diǎn)半在劇院跟你會面。