“ecosystem”概念、定义、翻译-科学时代

单词	ecosystem
释义	地理学词汇手册 ecosystem 生态系统
随便看	lower abdomen lower age limit lower agricultural school lower application lower approximate value lower apse lower atmosphere lower atmosphere lower atmosphere lower atmospheric ozone pollution lower bacteria lower bainite lower berth lower body negative pressure lower body negative pressure--lower body negative pressure（LBNP） lower body negative pressure test lower body negative pressure（LBNP） lower bound lower bound lower bound theorem lower boy lower branch lower branch lower bridle Lower Canada

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。