字典網>> 英漢字典>> O開頭詞條>>oil-free compressor的意思 漢英字典oil-free compressor中文翻譯：【化】 無油壓縮機 oil-free compressor相關詞條：oil of valerian oil-fired furnace oil core oil degumming oil hole oil film oil scupper oil mist filter oil pressure gauge oil bath lubrication