查询词典 bony fish

Virgin birth known scientifically as parthenogenesis also has been documented in Komodo dragons snakes birds bony fish and amphibians.

维珍出生，被称为单性生殖科学，也一直在科莫多龙，蛇，鸟类，硬骨鱼类和两栖动物记录。

Bony freshwater fish Amia calva of central and eastern North America , with a long , spineless dorsal .

弓鱼北美洲中部和东部的一种原始，多骨的淡水鱼，具有长的无的背

Most bony Fish es have a swim bladder, a gas-filled organ used to adjust swimming depth.

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 primitive bony freshwater fish Amia calva of central and eastern North America with a long spineless dorsal fin .

弓鳍鱼北美洲中部和东部的一种原始，多骨的淡水鱼，具有长的无脊的背鳍

A primitive , bony freshwater fish Amia calva of central and eastern North America , with a long , spineless dorsal .

弓鱼北美洲中部和东部的一种原始，多骨的淡水鱼，具有长的无脊的背

A primitive , bony freshwater fish Amia calva of central and eastern North America , with a long , spineless dorsal .

弓鱼北美洲中部和东部的一种原始，多骨的淡水鱼，具有的无脊的背

A primitive , bony freshwater fish Amia calva of central and eastern North America , with a long , spineless dorsal .

弓鱼北美洲中部和东部一种原始，多骨淡水鱼，具有长脊背

A small marine fish of the genus Hippocampus , characteristically swimming in an upright position and having a prehensile tail , a horselike head , and a body covered with bony plates .

属的小海鱼，以其垂直的游泳姿势最具特色，长有强有力的尾巴，头象马，身体覆满骨甲

Sponges, jellyfish and corals were joined by bony fish, scorpions and trilobites.

有骨的鱼、蝎子和三叶虫，混迹于海绵、水母和珊瑚。

The bony fish, or teleosts, are unique for the zonal distribution of pituitary cells in the pituitary, which is quite different from the random distribution reported in mammals.

硬骨鱼的脑下垂体细胞的分布有别於哺乳类的随机分布而是有特定区域分布。

We are in a good position to meet your requirements.

我们完全可以满足你方的需求。

We are all pervade d with a sense of disaster.

我们普遍有大祸降临的感觉。