单词	port authority
释义	port authority noun : a governmental commission empowered to manage or construct port facilities Word History Etymology port entry 1
随便看	protocatechualdehyde protocatechuic aldehyde protocephala protocephalon Protoceras protoceratops protoceratopses protocerebral protocerebrum protochlorophyll Protochorda Protochordata protochordate Protociliata protociliate protoclastic protocneme Protococcaceae protococcal Protococcales protococcoid Protococcus protocol protocol statement protocolar

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。