| 单词 | midvein |
| 释义 | midvein (once / 492472 pages) n WORD FAMILY midvein: midveins+/devein: deveined/vein: devein, midvein, veined, veining, veinlike, veins, venous USAGE EXAMPLESTowards the apex of the margins and midveins, the spines are short and close together like the teeth of a fine saw. Miller, Hugo H., Philippine Mats—Philippine Craftsma...(2010) Sori numerous, rather near the midvein, stipe and rachis lustrous brown. Tilton, George Henry, The Fern Lover's Companion—A Guide...(2010) A variety is called interruptum and another appendiculatum, and these names both relate to the interruption of the leaves by a naked midvein. Vries, Hugo de, Species and Varieties, Their Origin...(2010) n the vein in the center of a leaf Syn|Hyper midrib nervure, vein any of the vascular bundles or ribs that form the branching framework of conducting and supporting tissues in a leaf or other plant organ |
| 随便看 |
英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。