a bony fish

基本解释

The skeleton of a bird or fish is an inside bony support.
鸟或鱼的骨架是骨质的内部支撑物。
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Fish generally respire through gills. most bony fish es have a swim bladder a gas-filled organ used to adjust swimming depth.
一般是经由鳃呼吸。大部分硬骨鱼有鳔，这是源于消化管的憩室，司控制浮力或为辅助呼吸器官。
A study in the journal Science shows that bony fish filter-feeders spent 100 million years developing and occupying the niche that baleen whales do now.
发表在《科学》杂志上的一项研究发现，在鲸鱼之前，滤食性硬骨鱼是海洋中滤食性生物的霸主，其统治地位长达1亿年。

"Americans in general don't like a bony fish." "The rest of the world eats silver carp, they're actually the most cultured fish in the world.

The latest is the overharvesting of menhaden, a small bony fish that's used in chicken feed and also happens to be the stripers' main meal.
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