释义 |
tri·phen·yl·meth·ane AHD[trī-fĕn'əl-mĕthʹān', -fē'nəl-] D.J.[traɪˌfenəlˈmeθˌeɪn, -ˌfiːnəl-]K.K.[traɪˌfɛnəlˈmɛθˌen, -ˌfinəl-]n.(名词)- A colorless crystalline hydrocarbon, (C6H 5) 3CH, from which a large number of synthetic dyes are derived by substitution. 三苯甲烷:一种无色的、结晶状的碳氢化合物,(C6H 5) 3CH,通过取代由三苯甲烷中可得到许多合成染料
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