Pregniotin
胎盘抗原
🗣️ 情景例句
We'll sign two originals, each in the Chinese and English language.
我们将要用中文和英文分别签署两份原件。
I think she should look for something more stimulating.
我认为她应该找更富刺激的工作才对。
Yes, Mom! I'll do it right away.
听到了，妈妈！我这就去。