adj.仪式的；正式的；讲究仪式的；n.仪式，礼节； 变形： 复数：ceremonials 英英释义： ceremonial[ ,seri'məunjəl ]n.a formal event performed on a special occasion同义词：ceremonyceremonial occasionobservanceadj.marked by pomp or ceremony or formality"a ceremonial occasion"; "ceremonial garb"