geotropism

英汉释义

• n.

  1.【生】向地性

英英释义

• n.

  1.plant growth or movement in response to gravity.

英汉例句

• 1.An auxin increases the growth in length of a plant cell, thus causing the curving of a stem, or roof, in phototropism and geotropism.

  植物生长素能加快植物细胞长势，因此使茎弯曲向着阳光，或使根深扎入土。

• 2.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。

• 3.To this end, he geotropism Ditan Hospital claims 12 million yuan.

  为此，他向地坛医院索赔12万余元。

• 4.Where is your destination, to the days to spring geotropism, but also to the sunset!

  你的归宿在哪里，向天向地向春风，也向夕阳！