英语词汇“helpful”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	helpful
释义	helpful ['helpful] -K2 a. 有帮助的, 有益的, 有用的 (中高研四六托 3054/2582)\n
随便看	current payment current payments Current Penetration current penetration depth current performance current period current periodical revenue current period quantity current perphase current phase current phase-balance protection current phasor current phhase current plane lineation current plan of profit sharing current plate current-pneumatic transducer current pointer current polarity comparison relay current-polarity-reversal switch current pole current policy budget current population current population survey current population survey (cps) 413134334 413135334 41313534 4131512 4131513*34 4131523 4131525 4131535 413154121 4132 きどうらく【着道楽】きどくきどく【既読】きどごめんきどごめん【木戸御免】きどりきどりきどり【木取り】きどり【気取り】きどる