Dimetone
双甲酮, 二甲基环已二酮
🗣️ 情景例句
What's my account balance?
我的户头还剩多少钱？
It's raining.
外面下着雨。
By January 10th, I was back to where I had started from.
到了1月10日，我恢复了原来的作息时间。