geotropism

[dʒi:'ɒtrəpɪzəm]
  • 释义
  • 向地性,屈地性;

  • 双语例句
  • 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.

    辞典例句