单词 | winglet |
释义 | winglet /wing"lit/, n. 1. a little wing. 2. Zool. alula. 3. Aeron. a. a small wing used mainly to carry external loads or to connect struts or gears to the fuselage. b. a short, near-vertical projection on a wing tip that reduces drag and improves fuel efficiency. [1605-15; WING + -LET] |
随便看 |
|
英语词典包含168451条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。