“灯火管制行军”概念、定义、翻译-科学时代

单词	灯火管制行军
释义	军事词汇手册灯火管制行军 blackout march
随便看	in-service retraining in-service retraining programme in-service teacher trainee in-service teacher training in-service test in-service training in-service training in-service training in-service training in-service training in-service training in-service training in-service training in-service training class in-service training course in-service training programme in-service transfer in-service use in-service workshop inset inset inset inset inserting machine inset map inset map

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。