“气孔”概念、定义、翻译-科学时代

单词	气孔
释义	请查阅气孔--气门
随便看	free labour free lance freelance freelance journalism freelance journalist freelance product freelancer freelancer freelancer freelance reporter freelance writer free laser oscillation free life time free linguistic form free-liquidation trade free-liquidation trade free list free list free list free list free loading free loan free loan free logic free love

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。