“中央交换（机）”概念、定义、翻译-科学时代

单词	中央交换（机）
释义	信息与系统科学词汇手册中央交换（机） central exchange
随便看	trust-fund plan trust indenture trust indenture trust instrument trust instrument trust inter vivos trust letter trust level trust liabilities trust liabilities trust liability trust money trust money trust of a public character trustor trustor trustor trustor trust period trust property trust psychology trust receipt trust receipt trust receipt trust receipt (T/R)

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。