granum / ˈgreɪ nəm /

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granum 的定义

n. 名词 noun

plural gra·na [grey-nuh]. /ˈgreɪ nə/.

  1. a grain.
  2. Botany. one of the structural units of a chloroplast in vascular plants, consisting of layers of thylakoids.

更多granum例句

  1. Imperial Granum is an example of this group, and there are several others with similar compositions.
  2. The Spanish name grana, confounded with granum, may have given rise to this contest.