单词	rule joint
释义	rule joint noun : a knuckle joint having shoulders that abut when the connected pieces are opened out fully and thus permit folding in one direction only Word History First Known Use 1767, in the meaning defined above
随便看	leaking (out) leaking out leakless leakman leakmen leakproof leakproofer leakproofest leakprooffer leakprooffest leaks leaks (out) leaks out leaky leal lealer lealest lealler leallest leally lealties leam leamed marasmoid marasmus

英语词典包含469781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。