positive geotropism

 
  • 正向地性

positive geotropism的用法和样例:

例句

  1. The main stems of a plant show negative geotropism as they grow upwards.
    植物茎往上长时表现出负向地性。

positive geotropism的相关资料:

临近单词

今日热词
目录 附录 查词历史