*dull¹/dʌl; dʌl/ adj 1 not interesting or exciting 乏味的,沉闷的,无趣的: What a dull party. 多无聊的聚会。 2 not bright or shiny 晦暗的,不鲜明的: a dull grey sky 暗灰色的天空 3 a dull sound is not clear or loud 〔声音〕不清晰的,模糊的: I heard a dull thud. 我听到砰地一声闷响。 4 a dull pain is not severe 隐痛的: a dull ache in my shoulder 我肩部的隐隐作疼