外科手术戴手套是为保护术者手上的微生物不污染手术野，同时，保护术者免受病人携带的微生物感染。

The reasons for gloving-up for surgery are to protect the surgical field from microorganisms on the surgeon's hands and protect the surgeon from the patient's microorganisms.

youdao

外科手术戴手套是为保护术者手上的微生物不污染手术野，同时，保护术者免受病人携带的微生物感染。

The reasons for gloving-up for surgery are to protect the surgical field from microorganisms on the surgeon's hands and protect the surgeon from the patient's microorganisms.

youdao