Dioxadiazole
二恶二唑
🗣️ 情景例句
The wedding dress. And something blue.
结婚礼服。蓝色的东西。
He isn't really serious; he's just playing games with her.
他并不是一本正经，只是跟她玩玩游戏而已。
Jim couldn't decide where to go for his holidays. He didn't go anywhere in the end.
几亩决定不了去哪渡假，最终他哪儿也没去。