“peep sight”概念、定义、翻译-科学时代

单词	peep sight
释义	军事词汇手册 peep sight （炮兵）觇视门；（美国）优秀瞄准手
随便看	hard thinking hard tissue-compatibility material hard-to-enumerate group hard??-to-find book hard-to-find book hard-to-get title hard-to-obtain materials hard top container hard ware hardware hardware hardware hardware hardware hardware hardware hardware hardware hardware hardware hardware hardware abstraction layer (HAL) hardware abstraction level hardware abstraction level (HAL) hardware abstraction level--hardware abstraction level (HAL)

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。