Xanthydrol
(=9-hydroxyxanthene)吨氢醇, 9-羟基吨
🔁 扩展释义
【化】 ┷吨酚【医】 ┱吨醇
🗣️ 情景例句
you have so much energy and so many years of experience.
你精力这么好 ，又有这么多年的经验。
Lend me your notes.
笔记借我抄。
That's OK. It doesn't matter.
好的。不要紧。