surgeon的词根

surgeon词根为surge

例句

1.

A surgeon needs a good eye and a steady hand.

做外科医生眼要准，手要稳。

2.

The surgeon performed a section on the vein.

外科医生施行了静脉切开手术。

3.

He is reputed to be the best heart surgeon in the country.

他号称是这个国家最好的心脏外科医生。