methyl diphenyl methane甲基: methyl; methylium; carbinyl; ...二苯基: diphenyl; diphenyl group甲烷: methane; fire-damp; methyl h ...二氨基二苯基甲烷: diaminodiphenyl-methane硝基二苯基甲烷: nitrodiphenylmethane下载手机词典可随时随地查词查翻译
