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单词 dichloromethane
释义

Definition of dichloromethane in English:

dichloromethane

noun dʌɪˌklɔːrəʊˈmiːθeɪnˌdʌɪklɔːrəʊˈmiːθeɪn
Chemistry
  • A volatile, sweet-smelling liquid used as a solvent, especially for the extraction of organic substances and as a component of paint removers.

Origin

Mid 19th century; earliest use found in Robert Bridges (1844–1930), poet. From dichloro- + methane.

Definition of dichloromethane in US English:

dichloromethane

noun
Chemistry
  • A volatile, sweet-smelling liquid used as a solvent, especially for the extraction of organic substances and as a component of paint removers.

Origin

Mid 19th century; earliest use found in Robert Bridges (1844–1930), poet. From dichloro- + methane.

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更新时间:2025/7/4 7:10:19