“打孔机”概念、定义、翻译-科学时代

单词	打孔机
释义	信息与系统科学词汇手册打孔机 punch
随便看	marine expedition marine expeditionary force marine exploration well marine facies sedimentation marine farm marine fishery marine fishery marine fishery marine fishery resources marine fishes marine fishes resources marine fishing marine fishing marine fishing ground marine fishing industry marine fishing season marine food marine food web marine force marine fouling organism marine functional zone marine functional zoning marine function area marine function zone marine gas cooling reactor

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。