单词 | leptocentric |
释义 | > as lemmasleptoˈcentric leptoˈcentric adj. having the leptome surrounded by hadrome. ΘΚΠ the world > plants > part of plant > cell or aggregate tissue > [adjective] > of xylem or phloem reticulated1832 reticulate1842 concentric1878 interxylary1889 mesarch1891 hadrocentric1900 leptocentric1940 xylary1953 1940 Chambers's Techn. Dict. 495/2 Leptocentric vascular bundle, a concentric vascular bundle, in which a central strand of phloem is surrounded by xylem. < as lemmas |
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