“二重学说”概念、定义、翻译-科学时代

单词	二重学说
释义	心理学词汇手册二重学说 duplex theory
随便看	delivered at frontier delivered at frontier delivered at frontier (DAF) delivered at frontier--delivered at frontier (DAF) delivered business delivered cost delivered (Dd.) delivered--delivered (Dd.) delivered duty exempt delivered duty exempt (DDE) delivered duty exempt--delivered duty exempt (DDE) delivered duty paid delivered duty paid delivered duty paid (DDP) delivered duty paid--delivered duty paid (DDP) delivered duty unpaid delivered duty unpaid delivered duty unpaid (DDU) delivered duty unpaid--delivered duty unpaid (DDU) delivered ex quay delivered ex quay delivered ex quay--delivered ex quay (duty paid) (DeQ) delivered ex quay--delivered ex quay（DEQ） delivered ex quay (duty paid) (DeQ) delivered ex quay（DEQ）

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。