“convoy ship”概念、定义、翻译-科学时代

单词	convoy ship
释义	军事词汇手册 convoy ship 护航军舰
随便看	track track track track track track track track track track track track track track track trackage track aging track analysis track-and-guidance laser radar track-and-hold amplifier track angle track angle track angle error track annealing track back

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。