Placenta praevia marginalis
[医] 边缘前置胎盘, 侧前置胎盘
🧩 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
I don't know haw that could have happened.
我不知道怎么会发生那样的事。
Following the dinner will be addresed by the candidate.
晚饭后将由候选人作演讲。
As a matter of fact, he was pretending to be ill.
实际上，他是在装病。