teleost

1.sclerite Bony upper layer lying on the fibrillary plate of a teleost scale.

骨片骨质的层，位于硬骨鱼鳞微纤。

2.leptocephalus The elongate highly compressed transparent, ribbon-like and pelagic larval stage of some primitive teleost fishes such as the tarpon, bonefish and eels. leptocephali (plural).

狭首型幼鱼细长极度扁长形的透明，丝带状大洋性幼鱼时期，一些原始的硬骨鱼例如大漕白鱼，北梭鱼与鳗鱼。