“第一级语言”概念、定义、翻译-科学时代

单词	第一级语言
释义	语言学词汇手册 first order language 第一级语言
随便看	payment to redeem payment valuation payment vehicle bias payment voucher payment voucher pay method pay mix Payne Payne--John Howard pay off payoff payoff payoff payoff pay-off control pay-off control payoff expected payoff function payoff matrix payoff matrix payoff matrix payoff matrix payoff matrix payoff period payoff period

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。

first order language