ceremony
/ˈserɪmənɪ; ?@ -məunɪ; `sɛrəˌmonɪ/ n
1 [C] formal act or series of formal acts performed on a religious or public occasion 典礼; 仪式
a marriage/wedding ceremony 婚礼.
2 [U] formal display or behaviour; formality 礼节; 礼貌; 礼仪
There's no need for ceremony between friends. 朋友之间不必拘礼.
The Queen was crowned with much ceremony. 女王加冕礼仪很隆重.
3 (idm 习语) stand on `ceremony behave formally 拘於礼节
Please don't stand on ceremony (ie Please be natural and relaxed) with me. 请勿拘礼.