单词	A4
释义	A4A4 /ˌeɪ ˈfɔː◂ $ -ˈfɔːr◂/ noun [uncountable] Examples EXAMPLES FROM THE CORPUS Two A4 models are available: the 1. 8T and the A4 2. 8. a standard size of paper, used in Europe and Japan. A4 paper measures 210 x 297 millimetres → A3, A5
随便看	undying unearned unearth unearthly unease uneasily uneasiness uneasy uneatable uneaten uneconomic uneconomical uneconomically unedifying uneducated unelected unemotional unemployable unemployed unemployment unemployment benefit unending unendurable unenviable unequal

英语词典包含52748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。