单词	shoulder board
释义	shoulder board noun : one of a pair of broad pieces of stiffened cloth worn on the shoulders of a military uniform and carrying insignia Word History First Known Use 1942, in the meaning defined above
随便看	instructive instructively instructiveness instructivenesses instructor instructorial instructors instructorship instructorships instructress instructresses instructs instrument instrument board instrument flight instrument flying instrument landing instrument landing system instrument panel instrument rating instrument weather instrumental instrumental goods instrumental theory instrumentalism

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。