Xanthene ketone
[建] 二苯喃酮
🧩 词语组成解析
n. [化] (夹)氧杂蒽
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
Sorry, I've got people coming over tonight.
很抱歉，今晚有客人要来。
Diseases come on horseback, but go away on foot.
病来如山倒，病去如抽丝。
It is useless to argue with the mind in this condition.
在这种情况下，你和头脑争吵让它松手是无济于事的。