释义 |
ben·zo·py·rene AHD[bĕn'zō-pīʹrēn', -pī-rēnʹ] D.J.[ˌbenzəʊˈpaɪˌriːn, -paɪˈriːn]K.K.[ˌbɛnzoˈpaɪˌrin, -paɪˈrin]n.(名词)- A yellow, crystalline, aromatic hydrocarbon, C20H 12, that is a carcinogen found in coal tar and cigarette smoke. 苯芘:一种黄色、结晶、芳香的碳氢化合物,C20H 12,是一种存在于煤焦油和烟雾中的致癌物
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