“列联”概念、定义、翻译-科学时代

单词	列联
释义	数学词汇手册列联 contingency
随便看	pounce pouncer pound pound pound pound pound poundage poundage poundal pound bloc pound board pound cake pound cake pound-calorie pound cost averaging pounder pounder pounding pounding pounding machine pound (lb.) pound net pound paper pound per square inch gauge

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。