“包裹物”概念、定义、翻译-科学时代

单词	包裹物
释义	交通运输工程词汇手册包裹物 wrap
随便看	age change age characteristic age characteristic of children's psychological development age characteristics age class age class age class age-class method age-class period age-class space age-class table age-class-transition probability age-class vector age cohort age cohort age-cohort tendency age composition age composition age composition age composition age composition age composition age composition aged aged

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。