The green, filamentous growth that arises from spore germination in liverworts and mosses and eventually gives rise to a mature gametophyte.

 
  • 原丝体由叶苔或苔藓的孢子萌芽发展而成的绿色丝状生长物,最终发展成配子体
今日热词
目录 附录 查词历史