nervure
英[\'nɜ:vjʊə]
美[\'nɜvjʊr]
基本释义
- n.
- 叶脉，翅脉
英英释义
Noun
1. any of the vascular bundles or ribs that form the branching framework of conducting and supporting tissues in a leaf or other plant organ
2. one of the horny ribs that stiffen and support the wing of an insect