“既得年金”概念、定义、翻译-科学时代

单词	既得年金
释义	财政学词汇手册 vested annuity 既得年金
随便看	turbine pressure ratio turbine speed turbine type agitator turbine vibration protection turbinotomy turbit turboalternator turbo-blower turbo-blower turbo boiler feed pump (TBFP) Turbo codes turbocompressor turbo-compressor turbo-compressor turbocompressor turbocompressor turbocompressor turbodrill turbo-driven turboemulsifier turbo-fan engine turbo-flowmeter turbogenerator turbogenerator turbogenerator

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。

vested annuity