The silence was broken by the whirring of a helicopter.直升机的嗡嗡声打破了沉寂。The wings of fortune could be heard whirring over his head.可以听到幸福的羽翼在他的头上呼呼地在振响着.The birds were active, whirring and fluttering among the trees.鸟儿们很活跃，在...
The silence was broken by the whirring of a helicopter.直升机的嗡嗡声打破了沉寂。The birds were active, whirring and fluttering among the trees.鸟儿们很活跃，在树林中呼呼地飞来飞去。The wings of fortune could be heard whirring over his head.可以听到幸福的羽翼在他...
42试金石试金, 黄金试人.42 As the touchstone tries gold, so gold tries man.试金之石可试金, 正如黄金能试人.As the touchstone tries gold, so gold tries man.这是试金法中用来测量样品金、银含量的传统方法.This is the traditional method used in assaying the content of gold...
He voiced his solidarity with the weak and defenceless.他表示自己同弱势和无助群体站在一起。The solidarity among China's various nationalities is as firm as a rock.中国各族人民之间的团结坚如磐石.They must preserve their solidarity.他们必须维护他们的团结....
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....
Cystectomy is the basic method of treatment.手术切除是主要的治疗方法.Objective To compare the results of laparoscopy and laparotomy in cystectomy of benign ovarian cysts.目的比较腹腔镜术与剖腹术两种手术方法行良性卵巢囊肿剥除术的效果.Objective : To discuss the eff...
Bamboo and Rattan Products, Bamboo Cutting Boards, Bowls, Plates, Flatware and Utensils.采购产品竹子和藤产品, 竹子切菜板, 碗, 碟子, 扁平的餐具和器具.The water boards are about to be privatized.水务委员会将实行私有化。Are the surface of the boards and holes c...