dieldrin
/ˈdiːldrɪn/noun
mass noun
1- a toxic insecticide produced by the oxidation of aldrin, now largely banned because of its persistence in the environment狄氏剂, 氧桥氯甲桥萘。
1.1
- A chlorinated epoxide; chem. formula: C12H8Cl6O.一种氯化环氧化物; 化学分子式： C12H8Cl6O.
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