Potamogeton cristatus

 
       
  • n. 鸡冠眼子菜

Potamogeton cristatus的用法和样例:

例句

用作名词 (n.)
  1. The existence of bract primordium during the early stages in many species of Potamogeton indicates that the absence of bract in mature flowers should be the result of reduction.
    在花原基早期发育的过程中苞片原基的存在表明眼子菜属植物成熟花中缺乏苞片是简化的结果。

Potamogeton cristatus的相关资料:

临近单词

今日热词
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