英文英文字典
英文英文字典
古腾堡计划中的在线英语-英语词典
结果
Zygobranchia的结果
Zygobranchia
(n. pl.)
A division of marine gastropods in which the
gills are developed on both sides of the body and the renal organs are
also paired. The abalone (Haliotis) and the keyhole limpet (Fissurella)
are examples.