“pH计”概念、定义、翻译-科学时代

单词	pH计
释义	请查阅pH计--酸度计--酸比重计--酸（液）比重计
随便看	Painted Desert National Park painted edge painted face painted-face painted lacquer painted ladies painted pottery painted screen painted scroll painted sculpture painted sky-and-cloud background painted vehicle painter painter painter painter painterly painterly art Painter('s Easel) Painters Eleven paint flash paint from life pain threshold painting painting

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。