他一人身兼两职：既是州立医院的主治医生，还自己开了个诊所。

He's wearing two hats: the doctor in charge of the state hospital and the head of his own clinic.

youdao

他一人身兼两职：既是州立医院的主治医生，还自己开了个诊所。

He's wearing two hats: the doctor in charge of the state hospital and the head of his own clinic.

youdao