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词汇 lyophilic
释义

Definition of lyophilic in English:

lyophilic

adjective ˌlʌɪə(ʊ)ˈfɪlɪkˌlīəˈfilik
Chemistry
  • (of a colloid) readily dispersed by a solvent and not easily precipitated.

    〔化〕(胶体)亲液的

    Example sentencesExamples
    • An example of a lyophilic colloid is the gelatin sol.
    • Association colloids are formed in solutions of molecules that include both lyophilic and lyophobic regions.
    • A surface active molecule consists of a lyophobic and a lyophilic group.

Origin

Early 20th century: from Greek luein 'loosen, dissolve' + philos 'loving'.

Definition of lyophilic in US English:

lyophilic

adjectiveˌlīəˈfilik
Chemistry
  • (of a colloid) readily dispersed by a solvent and not easily precipitated.

    〔化〕(胶体)亲液的

    Example sentencesExamples
    • An example of a lyophilic colloid is the gelatin sol.
    • A surface active molecule consists of a lyophobic and a lyophilic group.
    • Association colloids are formed in solutions of molecules that include both lyophilic and lyophobic regions.

Origin

Early 20th century: from Greek luein ‘loosen, dissolve’ + philos ‘loving’.

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