| 释义 |
DEFINITIVE EXAMPLES 权威例句〔chord〕A straight line connecting the leading and trailing edges of an airfoil.翼弦：连接机翼的前缘与后缘的直线美国传统〔leech〕The after edge of a fore-and-aft sail.纵帆的后帆缘，后缘美国传统〔pinion〕The outer rear edge of the wing of a bird, containing the primary feathers.翼尖，前翼：鸟翼的外后缘，包括初生毛美国传统〔roach〕Nautical An outward curve in the leech of a fore-and-aft sail.【航海】 弧形切口：纵帆后缘的一个外部切口美国传统〔trailing edge〕The rearmost edge of a structure that moves, as an airfoil.后缘：可移动构造的最后部边缘，如机翼的美国传统 |