First of all, I am really impressed about the knowledge in the field of gynecological endocrinology .

首先我要说的是我对中国妇科内分泌学医生的专业知识掌握程度感到惊讶。

youdao

First of all, I am really impressed about the knowledge in the field of gynecological endocrinology .

首先我要说的是我对中国妇科内分泌学医生的专业知识掌握程度感到惊讶。

youdao