柯林斯词典ex cathedra /ɛks kəˈθiːdrə/ 1. ADJ/ADV with authority 权威的(地) 返回 ex cathedra剑桥词典with complete authority , or said by the Pope to be true and so accepted by all members of the Roman Catholic Church 权威性的；来自权威方面的；（教皇谕旨）一贯判断正确的 返回 ex cathedra