Nordin
[医]诺定素，诺定碱
🗣️ 情景例句
It doesn't take long for most pop icons to become yesterday's news.
大多数偶像明星很快就会成为昨日黄花。
I suppose he was sick.
我猜他大概是病了。
People enjoyed the stamps very much.
人们非常喜爱这些邮票。