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...
A waft of perfume drifted into Ingrid's nostrils.一股香水味飘进了英格丽德的鼻子里。Ingrid answered Peter's letter immediately.英格丽德立即给彼得回了信。Ingrid darted across the deserted street...英格丽德飞奔过空无一人的街道。Ingrid is currently teaching M...
The police left no stone unturned to look for the child.警察千方百计地去寻找孩子.He said he would leave no stone unturned in the search for peace.他说他会尽一切努力去寻求和平。Don't leave a stone unturned. It's always something , to know...
In the engine, oil is supplied to crankshaft and camshaft journals rotating in their supporting bearings.在发动机里, 机油被供应到旋转在其支承轴内的曲轴和凸轮轴轴颈上.The motion of the rotor can be balanced completely with rotating counterweights att...
她穿了一身黑色羊毛套装，显得很庄重。She was demurely dressed in a black woollen suit.他没像平时那样优雅庄重地走着，而是几乎跑了起来。Instead of moving at his usual stately pace, he was almost running.门口站着一位穿戴整齐、仪态庄重的男子。At the door was a neatly dressed, dignified...