中文翻译与英英解释 | n.
【化学】 苯并芘 (＝ benzpyrene).
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| A benzopyrene is an organic compound with the formula C20H12. Structurally speaking, the colorless isomers of benzopyrene are pentacyclic hydrocarbons and are fusion products of pyrene and a phenylene group. |
例句与用法 | 1. | A large number of hydrocarbons such as benzopyrene are also mutagenic .
大量碳氢化合物如苯并芘也是诱变剂。
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