单词	PLSS
释义	PLSS abbreviation portable life-support system Medical Definition PLSS abbreviation portable life-support system
随便看	Staunton staurikosaures staurikosauri staurikosaurs staurikosauruses staurikosaurusses staurion stauro- staurolatry staurolite staurolites staurolitic Stauromedusae stauromedusan stauropegia stauropegion Stauropteris Stauropus stauroscope stauroscopic stauroscopically staurotide Stavanger stave stave bolt

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。