“TTL (time to live)”概念、定义、翻译-科学时代

单词	TTL (time to live)
释义	网络与多媒体词汇手册 TTL (time to live) 生存时间
随便看	pen penaeid baculovirus penaeid shrimp penaids penal clause penal colony penal farm penalization penalized maximum likelihood estimation penal law penal psychology penal rent penal sum penal sum penal theory penalties for environmental damage penalty penalty penalty penalty penalty penalty penalty penalty bond penalty clause

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。