单词：fixed temperature fire detector
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用Mp3背六级单词
Shedding Light on Extraction Industries Europe is a step closer toward curbing corruption in extraction industries in developing countries. A European Parliamentary committee has approved proposed legislation that would require European companies to
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今天要讲的习惯用语都由这样一个关键词发展而来 ： powder。 大家一定知道powder是粉， 可以是扑脸的香粉，也可能是治病的药粉或者爆炸的火药，种类繁多。今天要学的第一个习惯用语是：
美国习惯用语
5.常见手术名称 General Surgery 普外 appendectomy （appendicectomy） 阑尾切除术 cholecystectmy 胆囊切除术 cholecystostomy 胆囊造口术 drainage of the abscess 脓肿引流 enterostomy 肠造口术 exploratory laparotomy 开腹探查
英文语法词汇
Suspicious Powder Discovered on Capitol Hill Deborah Tate Three U.S. Senate office buildings are closed, and congressional business has been disrupted a day after a suspicious powder, believed to be t
VOA2004（上）--各类新闻
雅思口语考试很多同学面临词穷的问题，考官问个问题，就点头答good...再问个问题还是good...一句话形容词重复多次。其实，很多同学并不是词汇量不足，很多时候是不注意积累。下面新东方网
雅思英语