Dihydromorphinone
[医] 二氢吗啡酮
🗣️ 情景例句
Why not?
为什么不能？
The restaurant has built up a fine reputation for a good food.
那家饭馆因饭菜美味可口而建立了良好的声誉。
Porpoises and sharks are natural enemies.
海豚和鲨鱼是天然仇敌，