英语词汇“back course sector”的翻译、意思、用法、释义-英汉汉英词典

单词	back course sector
释义	back course sector背航道区back course sector背航道區航空太空名詞back course sector背航道區機械工程
随便看	perforatorium，acrosome，apical body perforator jet gun perforators perforator slip perforator tape unit perforatory perforce perforeted breakwater perforin perform performability performable performace property performace test perform a creditable act, perform acrobatic feats performance performance acceptance test performance accounting performance adaptive performance analysis performance analysis and reporting system performance analysis display system performance analysis tool performance anatomy