单词	pound-lock
释义	pound-lock noun : a lock designed to impound the water of a river Word History Etymology pound entry 5 + lock
随便看	proofs proofs of concept proofy proopic proos proostraca proostracum prootic prootic bone prootics prooxidant prooxygen prooxygenic prop prop (up) prop boy prop forward prop joint prop root prop up prop wash prop word propadiene Propadrine propaedeutic

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。