字典網>> 英漢字典>> D開頭詞條>>double diffusion的意思 漢英字典double diffusion中文翻譯：【醫】 雙擴散[法]英文字典 相關詞條：doublet antenna double-word constant double dot display double pipe cooler crystallizer double extended shaft double chain conveyor double t connection double IDA double contrast enema double-barrelled