“elliptic umbilic”概念、定义、翻译-科学时代

单词	elliptic umbilic
释义	力学词汇手册 elliptic umbilic 椭圆脐（型突变）
随便看	habitat habitat habitat habitat habitat habitat habitat habitat habitat habitat habitat habitat habitat habitat analysis habitat complex habitat complex habitat complex habitat factor habitat factor habitat form habitat form habitat form habitat group habitation habitation area

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。