字典網>> 英漢字典>> G開頭詞條>>gear with addendum modification的意思 漢英字典gear with addendum modification中文翻譯：【化】 變位齒輪字典網字典網相關詞條：gear pair with modified centre distance gear tester gear sth to sth gearing gear shifting lever geared motor gear ring gear rim gear cutting machine gear reduced drive