单词	per day
释义	请查阅per hour/day/week etc
随便看	by the sound of it by the sound of things by the way by/through force of circumstance(s) by/through/out of force of habit by/through the agency of somebody by/through trial and error by trial and error by turns by virtue of by virtue of something by virtue of sth byway by way of by way of something by way of sth byways by when byword bywords by your lonesome by yourself Byzantine Byzantium bête noire 传统智慧传统智慧传统智慧传统智慧传统智慧传统智慧传统智慧传统智慧传统智慧传统智慧传统智慧传统疗法，陪癌友慢慢变好传统经典传统美德·严于律己传统美德·中华传统美德