Cortes introduced chocolate to Europe.议会把巧克力带到了欧洲.But it was the Spanish explorer Cortes who understood that chocolate could be a valuable investment.但是,只有西班牙探险家HernandoCortes懂得巧克力可能是值得投资的.In 1518 Cortes asked the Spanis...
Circumstances dictated that they played a defensive rather than attacking game.比赛形势决定了他们要打防守战而不是进攻战。He'll be his own man and won't be dictated to.他要自己做决定，不会被他人左右。The film's budget dictated a tough schedule...
硅酮隆胸植入物a silicone breast implant一种叫作吡啶酮的新型抗艾滋病药物能促使艾滋病毒变异，使其不能繁殖，也不会再感染新的细胞。A newer anti-HIV drug called pyridinone caused HIV to mutate into a form which could not reproduce or infect new cells.所有的主要难点都涌现在烯酮 ( 1 ) 的合成中....