Dihydroxypropanone
[有化]二羟基丙酮
🗣️ 情景例句
But there's the old community center on Elm Street.
但是在Elm街有一个旧的社区中心。
Would you like to go for a sight-seeing ride?
你想要去搭车观光吗？
In the meantime, the lorry driver had to sweep up hundreds of broken bottles.
在这段时间里，卡车司机不得不清扫那几百只破瓶子。