单词 | pseudostem |
释义 | > as lemmaspseudostem pseudostem n. Brit. /ˈs(j)uːdə(ʊ)stɛm/ , U.S. /ˈsudoʊˌstɛm/ Botany (in certain monocotyledonous plants) an apparent stem formed by overlapping leaf sheaths, sometimes enclosing a true stem; esp. that of a banana or plantain plant.ΘΚΠ the world > plants > particular plants > cultivated or valued plants > particular food plant or plant product > particular fruit-tree or -plant > [noun] > tropical or exotic fruit-tree or -plant > banana tree > trunk of pseudostem1894 1894 Bull. Misc. Information (Royal Gardens, Kew) 231 The stem (pseudo-stem) in Musas usually arises from a perennial rootstock. 1927 Bot. Gaz. 84 337 If..the trunk is cut across..it is found to be a pseudostem composed of the overlapping close-fitting leaf sheaths alone. 1986 J. A. Samson Trop. Fruits (ed. 2) vi. 181 The cutter selects the bunch [of bananas]; if it is in the right stage he nicks the pseudostem with his cutlass in such a way that it comes down gently. < as lemmas |
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