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医学博士,副教授,擅长治疗各种原因引起的慢性肝病,尤其对自身免疫性肝炎有丰富的诊疗经验。参与国家“十二五”传染病防治科技重大专项课题3项,主持国际、国内多中心II期和III期肝病药物临床试验16项,发表SCI论文8篇。工作勤勤恳恳,任劳任怨,学习认认真真,戒骄戒躁,生活平平淡淡,一箪一瓢。拼搏的道路上既品尝了奋斗时的艰辛,更享受了收获时的快乐。不懈努力的我相信只有付出,才有收获。

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wear away,wear off,wear out之间的区别  

2013-02-04 16:48:30|  分类: 业务学习 |  标签: |举报 |字号 订阅

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1.wear away 逐渐磨损,磨蚀出凹痕 (常指木、石等,而且主语常为风雨等自然力或人的踏踩、拭抚等)

例 It is almost impossible to read the inscription on the monument as most of the letters have been worn away.

例 Water can wear away rocks after a long time, even though the rock is harder.

例 The footsteps of thousands of visitors had worn away the steps.

2.wear off 逐渐减弱,渐渐消失(主要用来指体力或精神上的感觉)

例 For many the philosophy was merely a fashion, and the novelty soon wore off.

例 These glasses may seem uncomfortable at first but that feeling will soon wear off.

例 When her first feeling of shyness had worn off she started to enjoy herself.

例 He began to try to sit up,which showed us that the effects of the drug were wearing off.

3.wear out

①穿旧,穿破(用到无法再用为止)

例 Children wear out their shoes very quickly.

②磨损,磨破

例 The machine had been worn out seriously because of incorrect operation. Cheap clothes wear out quickly.

③使人疲惫不堪(指人,常用于被动语态)

例 The young people run around kicking a ball, wearing themselves out. He worked all night and wanted to go on working the next day,but we saw that he was completely worn out and persuaded him to stop.

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