单词	jack staff
释义	jack staff noun : a staff which is fixed on the bowsprit cap or in the bows of a ship and upon which the jack is hoisted Word History Etymology jack entry 1 (flag)
随便看	under one's hat under one's nose under one's own power under one's skin under one's sway under one's thumb under one's wing under pain of under par under pressure under protest under restraint under review under sail under scrutiny under seal under secretary under separate cover under siege under someone's control under someone's heel under someone's leadership under someone's name under someone's nose under someone's roof

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。