My uncle was a hard-nosed army officer who had seen service in two wars.

我叔叔是位严格而又倔强的军医，他曾身经两次大战。

youdao

My uncle was a hard-nosed army officer who had seen service in two wars.

我叔叔是位严格而又倔强的军医，他曾身经两次大战。

youdao