hit-and-miss 的英语意思

hit-and-missˌhit-and-ˈmiss (also ˌhit-or-ˈmiss) adjective 查看全部语言翻译 done in a way that is not planned or organized以无计划、无条理的方式进行的；随意的 → random:  The campaign was rather a hit-and-miss affair.那次活动相当随意，缺乏组织。