知识贝壳
知识贝壳
所属栏目：英汉双解生物学
A system found in fish and certain amphibians consisting ofthe neuromast cells in various tracts on ornear the surface of the body (i.e. the later-al-line system) and the inner ear (membra-nous labyrinth ). Neuromasts and receptorcells of the inner ear ar ......（本文共 479 字 ） [阅读本文] >>