【化】 film theory

膜的英語翻譯：

film; membrane; theca; velamen; velum
【化】 membrane
【醫(yī)】 coat; envelope; film; lemma; membranae membranae; membranae membrane
panniculus; theca; thecae; tunic; tunica; velamen; velamenta
velamentum

理論的英語翻譯：

frame of reference; theoretics; theorization; theory
【化】 Rice-Ramsperger-Kassel theoryRRK; theory
【醫(yī)】 rationale; theory