twin-finned layout

例句：

1. 1. The new design of the car features a twin-finned layout that improves fuel efficiency.
   这款新车的设计采用了双鳍布局，提高了燃油效率。
2. 2. The company's latest product is a twin-finned layout that combines technology and aesthetics.
   该公司的最新产品是一款采用双鳍布局的，集科技与美学于一体的产品。
3. 3. The twin-finned layout of the ship allows for efficient navigation through the waters.
   这艘船的双鳍布局使得航行在水域中能够高效进行。