单词	unpin
释义	un·pin (ŭn-pĭn) tr.v. un·pinned, un·pin·ning, un·pins 1. To remove pins or a pin from. 2. a. To open or unfasten by or as if by removing pins. b. To free.
随便看	bimolecularly bimonthly bimorphemic bin- bin bin- binal binarism binarist binary binary coded decimal binary digit binary fission binary operation binary relation binary star binational binaural binaurally bind binder bindery bindi binding binding energy

英语词典包含135693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。