stipule
英[\'stɪpju:l]
美[\'stɪpjul]
基本释义
- n.
- （通常位于叶茎基部的）托叶
实用例句
Foliaceous back provides fluff , vein is thicker , stipule is damask.
叶背具柔毛, 叶脉较粗,托叶淡红色.
互联网
Stipule A modified leaf found as an outgrowth from the petiole or leaf base.
托叶:由叶柄或叶基部生长出的变态的叶,为发育产生的外部结构.
互联网
英英释义
Noun
1. a small leafy outgrowth at the base of a leaf or its stalk; usually occurring in pairs and soon shed