Rho i
[医] 绒[毛]膜促性腺激素B, 促黄体生成[激]素
🧩 词语组成解析
n. 希腊字母的第17字
🗣️ 情景例句
Poor Harry.
可怜的Harry。
May I borrow your book?
我能借你的书吗？
Before Annie Sullivan came to our house, one or two people had told my mother that I was simple-minded.
安妮·莎利文来到我们家之前，已有一两个人告诉我母亲，说我头脑简单。