a receptacle shaped like a shrine or a cup with an arched cover, used in the Christian Church for the reservation of the Eucharist 基督教有盖圣餐杯;圣体盒
a canopy over an altar in a church, standing on four pillars 四柱祭坛天盖
语源
mid 16th cent.: via medieval Latin from Greek kibōrion 'seed vessel of the water lily or a cup made from it'. Sense 1 is probably influenced by Latin cibus 'food'