“heavy cordon”概念、定义、翻译-科学时代

单词	heavy cordon
释义	军事词汇手册 heavy cordon 严密封锁
随便看	keep-alive keep alive keep-alive keep-alive circuit keepalive protocol keep-alive voltage keep away from feed or food keep away from heat keep a wife keep back keep bolt keep cool keep down keep down keep dry keeper keeper keeper keeper keeper keeper keeper of magnet keep flat keep guard keep in cool place

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。