Phenanthraquinone
[化] 菲醌
🗣️ 情景例句
Doesn't it look just right on Susan? Susan
戴起来正好， 不是吗?
Are you through?
你有完没完啊？
Visits to really remote villages are seldom enjoyable --
到真正偏僻的村庄去旅游并不是一件愉快的事情。