Sturgeons and gars are ganoid.

鲟鱼和鱼都是硬鳞鱼。

New methods of setting nets have reduced the bycatch of dolphins but not of other species, such as billfish, turtles and sharks.

布设渔网的一些新方法已经减副海豚的，但没有减其它一些生的，鱼、海龟和鲨鱼。

Sturgeons and gars are ganoid.

鲟和长嘴硬鳞。

New methods of setting nets have reduced the bycatch of dolphins but not of other species, such as billfish, turtles and sharks.

布设渔的一些新方法已经减副捕获物海豚的捕获，但没有减其它一些生物的捕获，象长嘴、海龟和鲨。

Sturgeons and gars are ganoid.

鲟和长嘴都是硬鳞。

New methods of setting nets have reduced the bycatch of dolphins but not of other species, such as billfish, turtles and sharks.

布设渔网的一些法已经减副捕获物海豚的捕获，但没有减其它一些生物的捕获，象长嘴、海龟和鲨。

Sturgeons and gars are ganoid.

鲟鱼和长嘴鱼都是硬鳞鱼。

New methods of setting nets have reduced the bycatch of dolphins but not of other species, such as billfish, turtles and sharks.

布设渔网的一些新方法已减副捕获物海豚的捕获，但没有减其它一些生物的捕获，象长嘴鱼、海龟和鲨鱼。

Sturgeons and gars are ganoid.

鲟鱼和长嘴鱼都是硬鳞鱼。

New methods of setting nets have reduced the bycatch of dolphins but not of other species, such as billfish, turtles and sharks.

布设渔网的一些新方法已经减副的，但没有减其它一些生的，长嘴鱼、龟和鲨鱼。

Sturgeons and gars are ganoid.

鲟和长都是硬鳞。

New methods of setting nets have reduced the bycatch of dolphins but not of other species, such as billfish, turtles and sharks.

布设渔网的一些新方法已经减获物豚的获，但没有减其它一些生物的获，象长、龟和鲨。

Sturgeons and gars are ganoid.

鲟长嘴都是硬鳞。

New methods of setting nets have reduced the bycatch of dolphins but not of other species, such as billfish, turtles and sharks.

布设渔网的一些新方法减副捕获物海豚的捕获，但没有减其它一些生物的捕获，象长嘴、海龟。

Sturgeons and gars are ganoid.

鲟鱼和长嘴鱼都是硬鳞鱼。

New methods of setting nets have reduced the bycatch of dolphins but not of other species, such as billfish, turtles and sharks.

布设渔网的新方法已经减副捕物海豚的捕，有减其它物的捕，象长嘴鱼、海龟和鲨鱼。

Sturgeons and gars are ganoid.

鲟和长嘴都是硬鳞。

New methods of setting nets have reduced the bycatch of dolphins but not of other species, such as billfish, turtles and sharks.

布设渔网的一些新法经减副捕获物海豚的捕获，但没有减其它一些生物的捕获，象长嘴、海龟和。