n.不毛,不孕,内容贫乏,不结果实
to sterilize surgical instruments
给外科手术器械消毒
Sulphur is also used to sterilize equipment.
硫也可用来给器材消毒。
Antiseptic is used to sterilize the skin before giving an injection.
杀菌剂被用于在注射前给皮肤消毒.