bell.wort
n.（名词）Any of various perennial plants of the genusUvularia in the lily family, native to eastern North America and having solitary, nodding, yellow bell-shaped flowers. Also called merry-bells 宝铎草，桔梗科植物：一种多年生百合科颚花 属植物，原产于北美洲东部，开有单生的、摆动的黄色钟状花 也作 merry-bells
