“苦乐原理”概念、定义、翻译-科学时代

单词	苦乐原理
释义	社会学词汇手册苦乐原理 pain-pleasure principle
随便看	bidirectionality bidirectional printer bidirectional printing bidirectional reflectance bidirectional reflectance distribution function bidirectional reflectance distribution function (BRDF) bidirectional reflectance distribution function（BRDF） bi-directional reflection factor bidirectional replication bidirectional replication bidirectional search bidirectional tanslocation bidirectional transmission bid-offer spread bidonville bid opening bid opening bid price bid price bid price bid price bid price bid price bid price bid proposal

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。