bony fishes的例句大全

A group of mostly extinct primitive bony fishes characterized by armor-like bony scales.

大部分已绝迹的远古硬骨鱼类群，有甲壳状骨质鳞片。

Bony fishes of the southern hemisphere that breathe by a modified air bladder as well as gills; sometimes classified as an order of Crossopterygii.

用气泡或腮呼吸生活于南半球的多骨鱼类；有时被归为总鳍鱼类。

The phylogenetic tree indicates the relationships of 13 kinds of bony fishes in the course of evolution.

系统进化树分析显示了13种硬骨鱼在进化上关？

Study of the Origin and Early Evolution of Bony Fishes

硬骨鱼类起源与早期演化研究

A research on the brains of bony fishes

真骨鱼类脑的研究

This paper introduces briefly the latest advances of the study on the origin and early evolution of bony fishes.

简要介绍了硬骨鱼类起源与早期演化研究的最新进展。

A group of vertebrates comprising both cartilaginous and bony fishes and sometimes including the jawless vertebrates; not used technically.

包括软骨和多骨鱼类脊椎动物，有时包括无下颌的脊椎动物；不用于学术上。