Serenium
[医] 塞伦尼, 盐酸2,4-二氨基-4'-乙氧基偶氮苯(尿路镇痛剂)
🗣️ 情景例句
I understand, Grandpa.
我能体会你， 爷爷。
It is easier to give good counsel than to follow it.
提出忠告易，照著办事难。
One man had a head wound and was in pain.
有一个人头部受了伤，非常痛苦。