comparison key比较键comparisonn.比较；比喻comparison bydirect deflection method直接偏转比较法Comparison of vector graphics editors向量图形编辑器的比较comparison by direct deflection method直接偏转比较法comparison between English and Chinese英汉对比comparison of sino-foreign education中外教育对比Comparison between cricket and baseball板球与棒球的比较Comparison Between Sappho and Dickinson狄金森与萨福比较Comparison of Chinese-Korean Policies中韩政策比较comparison between Siehuan and Chongqing川渝比较comparison of technical economic schemes经济技术方案比较