单词	playpen
释义	playpenplaypen /ˈpleɪpɛn/ noun [countable] an enclosed space in which a small child can play safely, that is like an open box with sides made of bars or a net
随便看	momentum momma mommy mommy track Mon. Monacan Monaco Monaco-Ville monarch monarchic monarchist monarchy monastery monastic monastically monasticism monatomic ion Monday Monday morning quarterback Monday morning quarterbacking mondo Mondrian, Piet moneran monetarism monetarist

英语词典包含48224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。