“便秘”概念、定义、翻译-科学时代

单词	便秘
释义	环境科学与工程词汇手册便秘 intestinal constipation
随便看	Brunt-Vaisala frequency brush brush brush brush brush brush brush brush brush brush brush aeration brush-and-ink drawing brush artery brush border brush breaker brush cell brush cleaner brush cutter brush cutter brush discharge brush discharge brushed brushed concrete brushed concrete surface

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。