Placenta praevia totalis
[医] 完全前置胎盘
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
[医] 前置的, 在前的
🗣️ 情景例句
If I were you, I'd try one of the newspaper stands.
如果我是你，我会到一个书报亭去看看。
Don't let his criticisms bother you.
别因为他批评你而感到烦恼。
It's worth every penny of it.
它确确实实值这么多钱。