DHAC的全称：Don't Have A Clue | 中文意思：───一点头绪都没有；一点都不知道
DHAC的全称：Department of Health and Aged Care (now Department of Health and Ageing; Australia) | 中文意思：───卫生和老年护理部(现为卫生和老龄部；澳大利亚)
DHAC的全称：Division of Health Assessment and Consultation | 中文意思：───健康评价和咨询司
DHAC的全称：Dearborn Highland Arts Council (Lawrenceburg, IN) | 中文意思：───迪尔伯恩高原艺术理事会(劳伦斯堡，在)
DHAC的全称：Don't Have A Cow | 中文意思：───〈非正式〉别大惊小怪；别着急
1、dhac：───东海敖春
2、dhac：───但HAC
