“D-type asteroid”概念、定义、翻译-科学时代

单词	D-type asteroid
释义	天文学词汇手册 D-type asteroid D型小行星
随便看	mass density mass destruction mass destruction weapon mass diagram of runoff mass discrepancy mass display mass distribution mass distribution mass drama massecuite massed charge massed force massed glaze massed learning massed practice massed practice massed practice massed practice mass education mass education mass education mass effect mass ejection mass emergence mass-energy equivalence

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。