“principal to principal transaction”概念、定义、翻译-科学时代

单词	principal to principal transaction
释义	商务词汇手册 principal to principal transaction 买卖双方直接交易，货主间直接交易
随便看	blackmail blackmailing dance blackmailing dance black manganese black maria black mark black market black market black market black market black market black market black market black market black market bargain black market economy black marketeer black market exchange black market financing black market operation black-market ticket black marlin black metal black molasses black mold

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。