英语词汇“be disappointed at”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	be disappointed at
释义	be disappointed at 对…感到失望
随便看	average effectiveness level average efficiency average efficient ratio average egg yield average elasticity average electric axis average electrode current average element time average end area average ends average energy average energy loss per elementary charge of one same sign produced average energy loss per ion pair formed average energy not supplied average energy per ion pair formed average enrichment average equity average-error average error average error capacity region average error (mean error) average error rate average evaporation capacity average evoked potential average excess 一乡之善士斯友一乡之善士，一国之善士斯友一国之善士，天下之善士斯友天下之善士。以友天下之善士为未足，又尚论古之人。颂其诗，读其书，不知其人，可乎？是以论其世也，是尚友也。一乡之善士，斯友一乡之善士。一了千明，一迷万惑一了百了一争两丑，一让两有。一事不知，君子之耻一事全知，胜于万事知一事到官，十室牵缠；一人人狱，一家尽哭一事到官，十室牵缠；一人入狱，一家尽哭。一事差，百事错。タネ下ロシタネ付ケタネ切レタネ変ワリタネ明カシタネ蒔キタネ違イタノウタノシイタノシマセル