999英语网 英语单词
Airfoil的音标发音
Airfoil
英式发音：['efl] or ['rfl]
美式发音
(noun.) a device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flight.
达斯汀录入
(noun.) a device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flight.
达斯汀录入