“永冻土”概念、定义、翻译-科学时代

单词	永冻土
释义	环境科学与工程词汇手册永冻土 permafrost；permanently frozen soil
随便看	glottal constriction glottal frequency glottalic air-stream glottalic theory glottalization glottal reinforcement glottal stop glottal stop glottis glottis glottis glottis glottis glottocentrism glottochronology glottochronology glottochronology glottochronology glottogonic linguistics glottogonic linguistics glottogony glottography glottology glottopolitics Gloucester

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。