单词	backcasts
释义	backcasts 回测
随便看	eardrum earflaps earful earhole earl Earl Grey earldom earlier earliest earlobe early early bird Early Childhood Education early closing early doors early music early warning early warning system early-closing day early-warning earmark earmuffs earn earned run earner 秣马厉兵，养精蓄锐秤不离砣，公不离婆秤不离砣，鼓不离锣秤也秤不得，斗也量不得秤有头高头低秤杆不离秤锤秤杆星星量人心秤砣小，压千斤；胡椒小，辣人心秤砣已经放在定盘星上秤砣扔进池塘里，沉啦 57633 57634 57635 57636 57637 57638 57639 57640 57641 57642