pentachloronitrobenzene
/pen-tuh-klawr-oh-nahy-troh-ben-zeen, -ben-zeen, -klohr-/US // ˌpɛn təˌklɔr oʊˌnaɪ troʊˈbɛn zin, -bɛnˈzin, -ˌkloʊr- //
五氯硝基苯,五氯苯,五氯化硝基苯
Definitions
n.名词 noun
- 1
Chemistry.
- : a crystalline compound, C6Cl5NO2, used as an herbicide and insecticide. Abbreviation: PCNB
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