单词	double-hinged rudder
释义	double-hinged rudder double-hinged rudder A rudder with an additional hinge, near the mid-chord for maximum effectiveness at low speeds, with a large camber and total angle.
随便看	felsenthal national wildlife refuge felsi felsic felsic index felsic magma felsic mineral felsic rock felsisa felsite felsitic felsitic texture felsophyric felspar felspars felspathic felspathoid felspathose felstone felsõtárkányi állami erdei vasútak felsöbányaite felt felt about evpto evpu evq

英语词典包含2567994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。