单词	Back-testing
释义	Back-testing 回溯测试
随便看	hardluck hard luck (on sb) hard-lucks hard luck story hard-luck story hard - luck story hard lump hardly hardly a hardly any hardly anybody hardly anyone hardly anything hardly anywhere hardly at all hardly before hardly ever hardly good enough hard-lying money hardly more than hardly necessary hardly surprising hardly...than... hardly...when... hardly when 以夜继朝以夜续昼以大恶细以天下为己任以夷伐夷以夷制夷以夷攻夷以夷治夷以子之矛，攻子之盾以学愈愚こうすいこうすいこうすい【硬水】こうすい【鉱水】こうすい【降水】こうすい【香水】こうすいりょうこうすいりょう【降水量】こうすうこうすう【工数】