| 释义 |
benzene hexachloriden.(名词)abbr. BHC【缩写】- A musty-smelling crystalline substance, C6H 6Cl 6, prepared by the chlorination of benzene, occurring in several isomeric forms, and used as a powerful insecticide. 六氯化苯:一种霉味的结晶物质,C6H 6Cl 6,由苯的氯化物处理而得,有几种异构形式,用作强力杀虫剂
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