“bloodstone”概念、定义、翻译-科学时代

单词	bloodstone
释义	地质学词汇手册 bloodstone 鸡血石；赤铁矿
随便看	film film film film film film abrasion film adaptation film adhesion film adhesion film advance film advance lever film advance lever film advance wheel film advertising film-air interface film analysis film and video production house film apparatus film archive filmarone film art film art director film assembly film assembly film author

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。