“不名数--抽象数”概念、定义、翻译-科学时代

单词	不名数--抽象数
释义	工程与技术词汇手册 abstract number 不名数，抽象数
随便看	polygon of forces polygonometric survey polygonometry polygon segmenting polygon structure polygon structure polygonum Polygonum orientale polygon warhead polygon wind tunnel Polygram Records polygraph polygraph polygraph polygraph test polygraphy polygraphy polygynous family polygynous family group polygynous marriage polygyny polygyny polygyny polygyny polygyny

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。

abstract number