Epithelioblastoma
[醫] 上皮細胞瘤
??? 情景例句
Well, I guess we all have to take our mind off work once in a while.
對，我們都應該忙里偷閑。
All men are mortal.
人孰無死。
Hello, Li Lei. Who are they?
你好，李磊，他們是誰？