| 释义 |
DEFINITIVE EXAMPLES 权威例句〔crash-landing〕He arrives in his biplane and crash lands it in a tree.他驾驶双翼飞机到达,在一棵树上紧急降落。柯林斯高阶〔crash-land〕He arrives in his biplane and crash-lands it in a tree.他开着自己的双翼飞机到达, 然后摔机着陆落到一棵树上。外研社新世纪〔skid fin〕An upright auxiliary airfoil formerly placed above the upper wing in biplanes to increase lateral stability.防滑翼:早期在双翼飞机上翼装置的垂直附助性机翼,目的在于增加横向稳定性美国传统 |