phenol

n. 苯酚, 石炭酸, 羟基类化合物 [化] 酚; 苯酚

发音

UK /ˈfiːnɒl/
其它
US /ˈfiˌnɔl/
US /ˈfiˌnɑl/
US /ˈfiˌnoʊl/

词形变化

phenols 复数 phenols

释义与例句

n.
  1. 1.

    A caustic, poisonous, white crystalline compound, C₆H₅OH, derived from benzene and used in resins, plastics, and pharmaceuticals and in dilute form as a disinfectant and antiseptic; once called carbolic acid

    苯酚

    不可数 化学 可数
  2. 2.

    Any of a class of aromatic organic compounds having at least one hydroxyl group attached directly to the benzene ring (or other aromatic ring)

    酚

    可数 化学 不可数

词汇关系

名词

同义词 3

carbolic acid hydroxybenzene oxybenzene

上位词 6

acid solvent dissolvent dissolver organic compound resolvent

下位词 9

creosol cresol naphthol pyrogallic acid pyrogallol resorcinol tannic acid tannin thymol

相关短语

phenol red [化] 酚磺酞; 酚红 [医] 酚红, 酚磺肽 phenol formaldehyde resin [医] 酚甲醛树脂 phenol phthalein phenol formaldehyde resins phenol oxidase [化] 酚氧化酶 [医] 酚氧化酶 phenol oxidases

词源

Etymology tree Proto-Indo-European *bʰeh₂-der. Proto-Hellenic *pʰáňňō Ancient Greek φαίνω (phaínō)der. French phènebor. English phenol From French phène, from Ancient Greek φαίνω (phaínō, “to clear”), as it was used for illumination, name given by Auguste Laurente in 1836. By surface analysis, pheno- + -ol.

来源：wiktionary