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
Weight: eight pounds six ounces.
体重： 八磅六盎司。
There is nothing to thank me for.
没有什么可谢我的。
A week before, he had completed a successful overland flight during which he covered twenty-six miles.
一周以前，他曾成功地进行了一次26英里的陆上飞行。