字典網>> 英漢字典>> D開頭詞條>>double-row bearing的意思 漢英字典double-row bearing中文翻譯：【化】 雙列軸承字典網字典網字典網相關詞條：double m- double word double helix double dot display double-frequency recording double monster double-acting double knot double-jgroove double-entry accounting