“jump point”概念、定义、翻译-科学时代

单词	jump point
释义	数学词汇手册 jump point 跳跃点
随便看	down-the-hole drill down-the-line exchange model down the range downthrow downthrown fault downthrow wall down tick down-timber downtime down time down time down time downtime down time down-time downtime down time downtoner Downton's estimator downtown downtown downtowner downtown school down train down tree

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。