Sulphur is also used to sterilize equipment.硫也可用来给器材消毒。to sterilize surgical instruments给外科手术器械消毒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....
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。sterilize animals so that they cannot reproduce把畜生阉过，就不会再生育了Antiseptic is used to sterilize the skin before giving an injec...
Dey bags swells up and busts.那奶袋快胀破了.Marble busts all looked like a cemetery.大理石的半身象,简直就象是坟山.There were many marble busts on painted wooden pillars along the walls of the office room.办公室的墙上有油漆过的木柱子,上边放着好些大理石的半身像....