Levonorgestrel
[医]乙羟基二降孕甾烯炔酮, 左旋-18-甲基炔诺孕酮
🗣️ 情景例句
I've got an idea for you, Malcolm.
我倒替你想出了一个主意， Malcolm。
Yes, of course.
当然可以。
He quickly became the leader.
他很快就成了领袖。