bedd || basic engineering design data基本: basic; fundamental工程設(shè)計(jì): engineering design數(shù)據(jù): data; record; information工程設(shè)計(jì)數(shù)據(jù): edd engineering design date; engineering design data基礎(chǔ)工程設(shè)計(jì)數(shù)據(jù): bedd basic engineering design data下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯