Vitellicle
[医] 卵黄囊
🗣️ 情景例句
What kind of things are you interested in?
你对什么样的事情感兴趣？
How much would you like to remit?
您想汇多少钱？
the other the lack of freedom of the individual research worker.
二是研究人员缺乏个人自由。