单词：pseudomonas astragali(takim)savulescu
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In Script 12.1 A Colour Problem Business News now and telecoms firm ***,it maybe taking legal proceedings against new comer and potential rival in the telecoms market,Frontline. Frontline recently run a series of TV commercials in which all its sell
新编剑桥商务英语中级第三版听力
The Russia-Georgia conflict has put Turkey in a tight spot. Will Turkey side with the United States, its NATO ally, and let more U.S. military ships into the Black Sea to assist Georgia? Or will it choose Russia which also shares a Black Sea coast w
VOA标准英语2008年（八月）
By Brian Wagner Caracas 02 December 2007 Venezuela's President Hugo Chavez has accused Colombia again of sabotaging a humanitarian deal that he was trying to negotiate with Colombian rebels. In Caracas, VOA's Brian Wagner reports Mr. Chavez claimed h
VOA常速英语2007年（十二月）
Fencing in Bacteria 绿脓杆菌（p.aeruginosa）或称铜绿色假单胞菌，是一种致病力较低但抗药性强的杆菌。广泛存在于自然界，是伤口感染较常见的一种细菌。能引起化脓性病变。感染后因脓汁和渗出
英语听力文摘 English Digest
when I was given a talk show 当我做脱口秀时 this sentence I really never though would ever ever come out from my mouth 这种话我真的从来没有从我的嘴里说出来过 but why are you mountain a unicorn 但是得说你干嘛骑个独角
艾伦脱口秀