Triazolone
三唑酮
🗣️ 情景例句
They don't have a coffee shop.
他们也没有咖啡厅。
We used to have a lot of fun when we were that age.
当我们是变老时，我们过去常有很多趣事。
There was only one problem: the man upstairs.
住在楼上的人。