scale leaf

英 美
  • 鳞叶
  • leaf n.页;叶;金属薄片v.长叶;翻页
  • scale n.刻度;等级,规模;音阶;量程;天枰,磅秤;鳞片,鳞状物v.攀登;按比例决定;称重;刮鳞;剥落
Noun:
  1. a specialized leaf or bract that protects a bud or catkin

    1. The stem is reduced to a disklike structure, bearing concentric layers of fleshy leaf bases that comprise the food store.
      由许多肥厚的肉质鳞叶包围扁平或圆盘状的地下茎,其中储藏着大量的营养物质。