dash² n 1 make a dash for to run very quickly towards something 朝〔某处〕飞跑: One of the prisoners made a dash for the open gate. 有一个囚犯朝敞开的大门猛跑过去。 2 [singular 单数] a small amount of a liquid 〔液体的〕少量，一点点: a dash of lemon 一点点柠檬汁 3 [C] a mark （—） used in writing or printing, to separate parts of a sentence 〔书写或印刷中的〕破折号 4 [C] informal a dashboard 【非正式】 〔汽车上的〕仪表板