Marian's operation
[医] 马里安氏手术(膀胱正中切开取石术)
🧩 词语组成解析
🗣️ 情景例句
On a studect visa, full-time work is not permitted.
持学生签证的话，不允许做全职工作。
We've been married for 2 years.
我们结婚两年了。
I am an art student and I paint a lot of pictures.
我是个学艺术的学生，画了很多画。