cleavageKK [ˋklivədʒ] /ˈklivədʒ/发音名词1乳沟The dress had a low neckline that showed some cleavage.那件洋装领口很低,露出了一些乳沟。2分裂、裂痕、歧见正式There is a deep cleavage between the party's older and younger members.该党的资深党员与年轻党员之间存在深刻的分裂。3解理地质Mica splits into thin sheets along its cleavage planes.云母会沿著解理面剥成薄片。4卵裂、分裂生物The fertilized egg undergoes rapid cleavage in the first few hours.受精卵在最初几小时内会快速卵裂。用这个字练口说→