Dimedone
双甲酮, 地麦冬
🔁 扩展释义
【化】 二甲基环己二酮; (俗称)双甲酮
🗣️ 情景例句
What did you bring?
你带的什么带子？
The fear of ill exceeds the ills we fear.
杞人忧天，庸人自扰。
Moreover, as soon as new knowledge is acquired, it is now turned to practical account.
而且，新知识一旦获得，便得到实际应用。