ceremonious意为“(过分)讲究礼仪的;过于客套的;仪式隆重的”,可用于人,也可用于事;ceremonial意为“(属于)礼仪上的;正正规规的;正式的”,只用于事。
- His greetings were too ceremonious to be friendly.
他的问候过于客套而不亲切。 - He likes to behave in a ceremonial manner.
他喜欢规规矩矩地行事。 - He made a ceremonious bow when he came in.
他进来时,很讲究地鞠了一躬。 - The President gave him a ceremonious welcome at the airport.
总统在机场为他举行了盛大的欢迎仪式。