pentachlorophenol

/pen-tuh-klawr-uh-fee-nawl, -nol, -klohr-/US // ˌpɛn təˌklɔr əˈfi nɔl, -nɒl, -ˌkloʊr- //UK // (ˌpɛntəˌklɔːrəˈfiːnɒl) //

五氯苯酚,五氯酚

Definitions

n.名词 noun

1
Chemistry.
- : a white, crystalline, water-insoluble powder, C6Cl5OH, used chiefly in fungicides, disinfectants, and wood preservatives.