Placenta sanguinis
[医] [胎盘]血块
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
🗣️ 情景例句
Oh!
噢！
A close mouth catches no flies.
病从口入，祸从口出。
My teacher's name is Miss Gao. At school I have a friend. His name is Li Lei.
我的老师是高小姐，我在学校里有一个朋友。他叫李磊。