英语词汇“petiolus”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

petiolus

/ˌpɛtɪˈəʊləs/

Botany and Zoology

noun

1 Botany. In early use: the stalk of a plant part (leaf, flower, etc.). Later: specifically a leaf stalk; = petiole. Now rare.

2 Zoology = petiole.

Origin

Early 18th century; earliest use found in Hans Sloane (1660–1753), physician and collector. From classical Latin petiolus, variant (in later MSS and editions) of peciolus little foot, stalk of fruit, probably representing a diminutive formation from ped-, pēs foot; compare -ole. In specific use in sense 1 after scientific Latin petiolus leaf stalk (Linnaeus, 1751 or earlier).

单词	petiolus
释义	petiolus /ˌpɛtɪˈəʊləs/ Botany and Zoology noun 1 Botany. In early use: the stalk of a plant part (leaf, flower, etc.). Later: specifically a leaf stalk; = petiole. Now rare. 2 Zoology = petiole. Origin Early 18th century; earliest use found in Hans Sloane (1660–1753), physician and collector. From classical Latin petiolus, variant (in later MSS and editions) of peciolus little foot, stalk of fruit, probably representing a diminutive formation from ped-, pēs foot; compare -ole. In specific use in sense 1 after scientific Latin petiolus leaf stalk (Linnaeus, 1751 or earlier).
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