单词	book stamp
释义	book stamp noun 1 : a metal plate or die for stamping book covers 2 : a postage stamp printed for or included in a stamp booklet Word History First Known Use 1819, in the meaning defined at sense 1
随便看	proofhouse proofing proofings proofless proofmark proofness proofread proofreader proofreaders proofreading proofreads proofroom proofrooms proofs proofs of concept proofy proopic proos proostraca proostracum prootic prootic bone prootics prooxidant prooxygen

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。