“未知收件人”概念、定义、翻译-科学时代

单词	未知收件人
释义	网络与多媒体词汇手册未知收件人 unknown recipient
随便看	random selection random selection random selection random selection random sequencing random series random shearing random signal random signal random sine wave random spatial phase modulation random spectrum random spore analysis random start random stripe random sum peak random tesselation random test random testing random traverse random tumbler random turbulence random variable random variable random variable

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。