phenol 英 ['fiːnɒl]   美 ['finɔl]

phenol

phenol  英 ['fiːnɒl] 美 ['finɔl]

n. 石碳酸,[有化] 苯酚 

名词复数:phenols 

phenol, when in contact with the skin can cause pimples. 苯酚,当其与皮肤接触会引起青春痘。
Because of its irritating effect on humans, the use of phenol as a general antiseptic has been largely discontinued. 由于苯酚对人体带有刺激性作用,它基本上已不再被当作常用的防腐剂了。

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  • n. 石碳酸,[有化] 苯酚
  • 1. phenol, when in contact with the skin can cause pimples.

    苯酚,当其与皮肤接触会引起青春痘。

  • 2. Because of its irritating effect on humans, the use of phenol as a general antiseptic has been largely discontinued.

    由于苯酚对人体带有刺激性作用,它基本上已不再被当作常用的防腐剂了。

  • 3. Other disinfectants such as formalin, iodine and phenol kill the virus in 15 minutes at concentrations ranging from 0.2 to 0.4 per cent.

    诸如福尔马林、碘和苯酚等消毒剂在0.2%到0.4%的浓度下用了15分钟杀死这种病毒。

  • phenol (n.) "carbolic acid," 1844, from pheno- + -ol. Discovered in coal tar in 1834; used as an antiseptic from 1867. Related: Phenolic.
phe·nol / ˈfiːnɒl ; NAmE ˈfiːnɔːl ; ˈfiːnɑːl / noun [uncountable ] ( chemistry ) a poisonous white chemical. When dissolved in water it is used as an antisepticand disinfectant,usually called carbolic acid. 酚;石碳酸 phenol phenols phe·nol / ˈfiːnɒl ; NAmE ˈfiːnɔːl ; ˈfiːnɑːl /
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