cardinal基本解释

adj,主要的，基本的；深红色的,同近

Having clean hands is one of the cardinal rules when preparing food..双手洁净是准备食物时的一项最基本要求。

红衣主教；枢机主教；鲜红色；【鸟类】(北美)主红雀英释nna priest of high rank in the Roman Catholic Church

cardinal number,[数]基数.短语