Diaplacental
[醫] 經由胎盤的
??? 情景例句
If you roughhouse with a cat, you're going to get scratched.
如果你喜歡和貓嬉戲，可能會被爪子抓傷。
I was about to leave.
我正要出門。
I think you had better come out to the factory.
我看你最好走一趟工廠，