Chorulon
绒毛膜促性腺激素
🗣️ 情景例句
Davis Aerobics Center for Good Health.
Davis有氧运动健身中心。
You give me the money. I'll get you the goods.
一手交钱，一手交货。
I don't know whether you realize it, but this condition is essential to us.
我不知道你是否了解，但是，这个条件对我们是必要的。