易混淆的单词： Gotch

" The fact that they have seen a response with people with such a low incidence of infection is impressive , " gotch , who is also the principal investigator for the international aids vaccine initiative , told the guardian .

高驰也是国际艾滋病疫苗行动组织（internationalaidsvaccineinitiative）的首席调查员，他在接受《卫报》记者采访时说：“使用疫苗后，艾滋病毒感染发生率如此之低，实在令人印象深刻。”

Frances gotch , professor of immunology at imperial college london , said the results appeared to be statistically significant and may have been the effect of the two different vaccines working in tandem to more powerful effect .

英国帝国理工学院的免疫学教授弗朗西斯高驰（francesgotch）表示，这项研究结果似乎有统计学意义，可能是两种不同的疫苗的协同作用，从而产生更为强大的效果。