单词 | peduncle |
释义 | peduncle —peduncled, peduncular /pi dung"kyeuh leuhr/, adj. /pi dung"keuhl, pee"dung-/, n. 1. Bot. a. a flower stalk, supporting either a cluster or a solitary flower. b. the stalk bearing the fruiting body in fungi. 2. Zool. a stalk or stem; a stalklike part or structure. 3. Anat. a. a stalklike structure composed of white matter, connecting various regions of the brain. b. an attachment process, as in the brachiopods. [1745-55; < NL pedunculus, equiv. to L ped-, s. of pes FOOT + -unculus dim. suffix, orig. of n-stems; cf. CARBUNCLE, HOMUNCULUS] |
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