字典網>> 英漢字典>> C開頭詞條>>crude heavy solvent naphtha的意思 漢英字典crude heavy solvent naphtha中文翻譯:【化】 粗的重溶劑石腦油英文字典相關詞條:crude assay crude ferrous sulfate crude settling tank crude oil upgrading crude stabilizer crude cresol crude benzol crude tubercies crude product crude arsenic