“sedentary soil”概念、定义、翻译-科学时代

单词	sedentary soil
释义	环境科学与工程词汇手册 sedentary soil 原生土；原地土壤
随便看	play group play group psychotherapy play head play hookey playhouse playhouse play impulse playing area play instinct playlet playlet playlist playlist playlist play mate play-over play (P & P) play-party song playpen playpit play--plug &--play (P & P) playreader play reviewer playroom playschool

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。