单词	hold-clear
释义	hold-clear noun plural -s : a device for holding a railroad signal in any position other than its most restrictive Word History Etymology from the phrase hold clear
随便看	registrant registrants registrar registrar-general registraries registrars registrars-general registrarship registrarships registrary registrate registration registration area registration envelope registration number registrational registrations registrer registries registry registry office regium donum regius professor regius professors regiven

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。