Diketone
n. [化]二酮
🔁 扩展释义
【医】 二酮
🗣️ 情景例句
It's still raining. I want to play tennis.
仍然在下雨。我想打网球。
A match will set fire to a large building.
星星之火，可以燎原。
The two boys are in the river now.
两个男孩现在在河里。