| 释义 |
air foil
基本英英例句
翼片,翼型,机翼
名词 airfoil:
a device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flightThere is little air to sweep over the wings and make them hot.几乎没有什么空气掠过机翼而使它们变热。
As the air craft moves forward,the air flowing over the wings produces lift to raise the aircraft off the ground,and keep it in the air.当飞机向前移动时，机翼上方的气流产生向上的力使飞机飞离地面保持在空中不坠。 |