| 单词 | diphenylamine |
| 释义 | diphenyl /dī-fēˈnil/nounA hydrocarbon, C6H5C6H5, consisting of two phenyl groups, used as a fungicide and in dye manufacture, etc (also bīphēˈnyl and phēnylbenˈzēne) adjectiveHaving two phenyl groups, esp replacing hydrogen ORIGIN: di- diphenˈylamine noun A toxic crystalline compound used in the manufacture of dyes, rocket propellants and insecticides |
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