stipule是什么意思
2024-02-11 18:29:17
stipule
n. 托叶
形容词：stipuled
英英释义
Noun
- a small leafy outgrowth at the base of a leaf or its stalk; usually occurring in pairs and soon shed
例句
- Complete leaf composed of petiole, blade and stipule. 完全叶由叶柄、叶片和托叶组成。
- Lack of any one or two parts of petiole, blade and stipule. 缺乏叶柄、叶片和托叶中的任何一部分或二部分。
- Foliaceous back provides fluff, vein is thicker, stipule is damask. 叶背具柔毛，叶脉较粗，托叶淡红色。
- Terminal bud at first enclosed by stipule, later free. 顶芽最初被托叶包围，后来分离。
- Yeh Chang-long round or oval-shaped round, stipule lanceolate, dry off. 叶长圆形或椭圆状长圆形，托叶披针形，旱落。
- 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。