streamlined body

Aquatic carnivorous mammal having a streamlined body specialized for swimming with limbs modified as flippers.

水生食肉型哺乳动物，流线型身体适于游泳，鳍状肢。

Any of various freshwater or anadromous food and game fishes of the family salmonidae, especially of the genera Salmo and salvelinus, usually having a streamlined, speckled body with small scales.

鳟鲑鱼科的各种淡水或溯河性食用及捕钓鱼，尤指鲑鱼属和红点鲑属，通常身体呈流线形，有斑纹，鳞片等。

Any of the larger cetacean mammals having a streamlined body and breathing through a blowhole on the head.

任何比较大的哺乳动物，流线型的身体，通过头顶的喷水孔呼吸。

The streamlined body of4D and6D semi-hermetic compressors improves gas flow and oil management, and increases efficiency.

在四维及6D精简机构，半封闭压缩机提高天然气和石油流通管理，提高了效率。