| 单词 | leaf bundle |
| 释义 | > as lemmasleaf bundle leaf bundle n. Botany = leaf trace n. ΚΠ 1841 Gardener's Mag. 17 153 Cut leaves of the mimosas and zamias,..and leaf-bundles of Pinus excelsa, &c, form a callus in a short time. 1902 A. G. Tansley in Encycl. Brit. XXV. 413/1 Such a leaf-bundle contains parts of all the tissues of the stele, and is hence called a meristele. 2006 A. C. Wiedenhoeft Plant Nutrition iv. 45 The xylem and phloem of the leaf bundles serve the same functions as in the stem. < as lemmas |
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