Propanidid
[化] 丙泮尼地; 普尔安
🗣️ 情景例句
What's that?
什么问题？
Virtue never grows old.
美德永远不衰老。
Sometimes the yeast within a writer outlives a book he has written.
有时，一个作家一本书写完了，但兴奋仍不消散。