The nurse is sterilizing the surgical instruments.护士在把外科手术器具消毒.By testing , steam is the ble sterilizing method for herbal medicine.这些方法难以保证药性, 或有残留,要不然就是费用昂贵.Provides the ultraviolet ray sterilizing lamp, guarantees the...
他一斧子就砍掉了那根树枝.He struck off the branch with a single chop of the ax.他挥动着斧子一下就把门劈开了.He swung the axe and with one blow split open the door.他们用斧子开辟出一条穿过森林的小道.They used axes to clear a path through the forest....
At what is changeover enzymatic depressor basically used sickness treatment?转换酶抑制剂主要用于哪些疾病治疗?Bite block and tongue depressor. insuring unobstructed ventilation.用于防止舌后坠, 保障患者正常通气.Objective : To investigate whether the hab...