英语词汇density of crown cover怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	density of crown cover
释义	density of crown cover 简明释义林冠疏密度网络释义 1 ?树冠疎密度 ... regeneration under crown cover 林冠下更新 Density of crown cover 树冠疎密度 ERA crown cover attachment ERA冠内覆盖附着体 ... 双语例句 1 The species component, density and index of crown cover in the tree layer effect on distribution of illumination and under plants in the plant community. 群落中光照的分布状况受乔木层的种类组成、密度与冠幅指数等因子的影响，且对下层植物分布有较大的作用。
随便看	polygonaquinone polygon-arc topology polygonati odorati rhizoma polygonation polygonati,rhizoma polygon attribute Polygonatum Polygonatum acuminatifolium Polygonatum alternicirrhosum Polygonatum arisanense Polygonatum biflorum Polygonatum Canaliculatum Polygonatum cathcartii polygonatum chingshuishanianum Polygonatum cirrhifolium Polygonatum cirrhifolium Royle Polygonatum cyrtonema Polygonatum cyrtonema Hua. Polygonatum erythroearpum Hua Polygonatum filipes Polygonatum filipes Merr. Polygonatum franchetii Polygonatum gracile Polygonatum hirtellum Polygonatum hookeri

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。