They perceived that the enemy was trying to wear down their resistance.他们明白敌人是想用消耗的办法来制服他们的抵抗.Pipe smokers sometimes wear down the tips of their teeth where they grip their pipes.抽烟斗的人用牙齿咬住烟斗，有时会把齿尖磨平。The machines start ...
目的总结彭氏多功能手术解剖器(PMOD ) 在小切口 胆囊 切除术中的应用价值.Objective : To summarize the applied value of Peng � � s multiple operative dissector ( PMOD ) in minicholecystectomy....
I am old enough to remember the Blitz, but only just.伦敦空袭那阵我已开始记事，但也只是仅仅有些模糊的印象。During the blitz we spent the night in underground shelters.空袭期间,我们在防空洞过夜.He careened through foreign territories on a desperate kind of bli...
Wacky ideas are commonplace among space scientists.太空科学家想法古怪是不足为奇的。Some of his friends are pretty wild and wacky characters.他的一些朋友是那种放荡不羁又怪里怪气的人。Have you been using that wacky paste stuff that made me see my sister get e...