ceremony

n.典礼，仪式；礼仪，礼节；虚礼，客气

网络解释.仪式；典礼；仪式上；典礼上

词形变化:

复数：ceremonies

stand on ceremony 1 . 讲究礼节；拘礼 without ceremony 2 . 径直地，不打招呼地；不礼貌地

n.1.典礼,仪式释义下的同义词

service solemnity custom function rite ceremonial observance ritual

2.礼节,礼貌,合乎礼节的行为释义下的同义词

formality conformity propriety protocol conventionality punctilio formalities etiquette decorum prescription