the thick red stems of a garden plant, also called rhubarb, that are cooked and eaten as a fruit 大黃；大黃莖；餡餅菜 rhubarb pie 大黃餡餅
a word that a group of actors repeat on stage to give the impression of a lot of people talking at the same time （演員們爲了制造人聲嘈雜的效果而重複說的詞）
Word Originlate Middle English: from Old French reubarbe, from a shortening of medieval Latin rheubarbarum, alteration (by association with rheum ‘rhubarb’) of rhabarbarum ‘foreign rhubarb’, from Greek rha (also meaning ‘rhubarb’) + barbaros ‘foreign’.