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	childcare information reference collection childcare information service child care information services childcare information systems development project child care institute of america child care management services childcare module childcare network loch garman child care & nutrition inc child care parent provider information network child care policy research consortium child care professional child care professional development institute childcare provider association of beaver county child care provider loan forgiveness childcare resource and research unit child-care retention incentive child care spaces initiative child care statewide administration on web childcare strategy child care subsidy program child care technical assistance network child care that works child care training information center child care tuition assistance program

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。