dangerous; likely to be harmful 危险的;有害的 an unholy alliance between the medical profession and the pharmaceutical industry 医疗界与医药业的不当联盟
not respecting the laws of a religion opposite holy不守教规的;亵渎神明的;罪恶的 - [only before noun] (informal)
used to emphasize how bad something is 过分的;极端的;无法容忍的
Word OriginOld English unhālig (see un-, holy).