roll off the tongue片語KK [rol ɔf ðə tʌŋ] /ɹoʊl ɔf ðə tʌŋ/發音片語1順口、朗朗上口、唸起來順The new company name doesn't exactly roll off the tongue.這家公司的新名字實在不太順口。2脫口而出、說得流利Excuses seemed to roll off his tongue without any effort.藉口彷彿毫不費力地從他嘴裡脫口而出。