fin
复数形式
fins
1
鳍, 背鳍
a thin flat membrane of the body of many sea creatures, used for swimming and keeping balance
2
脚蹼, 蛙鞋
a shoe for swimming; the paddle-like front is an aid in swimming (especially underwater)
同义词：
3
五, 数字五
the cardinal number that is the sum of four and one
4
鳍, 稳定器
a stabilizer on a ship that resembles the fin of a fish
6
鳍, 尾翼
a streamlined projection, usually found at the rear of a car
A fin on a vehicle is a protruding feature often seen on the body of a car, particularly on older models or sports cars. It is designed to improve aerodynamics by reducing air resistance and increasing stability at higher speeds. Fins can also be purely decorative, adding a distinctive look to the vehicle. They are typically found along the rear end of the car, on the sides or back, and were more common in the mid-20th century, especially in the designs of American cars.
- The classic sports car featured a prominent fin that enhanced its retro design.
这款经典跑车有一个突出的尾翼，增强了其复古设计。
- The concept car's fin was designed to reduce drag and improve aerodynamics.
概念车的鳍旨在减少阻力并改善空气动力学。
- The tuner modified the hatchback with a custom carbon fiber fin for racing.
调谐器为赛车改装了这辆掀背车，加装了一个定制的碳纤维尾翼。
- In the 1950s, fins on American cars became a symbol of automotive design innovation.
在20世纪50年代，美国汽车上的尾鳍成为了汽车设计创新的象征。
- Many luxury sedans incorporate a subtle fin into their rear spoiler for added style.
许多豪华轿车在其后扰流板中融入了一个微妙的鳍以增加风格。