“非保兑不可撤销信用证”概念、定义、翻译-科学时代

单词	非保兑不可撤销信用证
释义	经济学词汇手册 unconfirmed irrevocable letter of credit 非保兑不可撤销信用证
随便看	injection injection injection and wrapping of toothpaste injection attitude injection blow moulding injection boundary injection burner injection current injection electroluminescence injection energy injection equipment injection error injection induced earthquake injection laser injection laser injection laser diode injection level injection-locked ring amplifier injection locking range injection locking technique injection luminescence injection machine injection mapping injection metallurgy injection method

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。

unconfirmed irrevocable letter of credit