Dioxadiene
[化] 二┭二烯
🗣️ 情景例句
I feel sick as a dog.
我病得很厉害。
Happens all the time.
常有的事。
Both men had hardly had time to realize what was happening when they were thrown violently into the sea.
他们两个还没来得及意识到究竟发生了什么事情，就被猛地抛入了海里。