Placenta respiration
[医] 胎盘呼吸
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
🗣️ 情景例句
Not as happy as I am.
我比你更高兴。
How much is the interest a year?
每年利息多少？
I'll be about half an hour late.
我大概要慢半个小时。