“非正的”概念、定义、翻译-科学时代

单词	非正的
释义	力学词汇手册非正的 non-positive
随便看	DINKS DINKS--DINKS (Dual Income, No Kids) DINKS (Dual Income, No Kids) DINK（Double Income，No Kids） dinner dinner dinner fork dinner fork dinner knife dinner knife dinner party dinner-party expenses dinner plate dinner plate dinner service dinner set dinner set dinner theatre dinner wagon dinner wagon dinnerware dinnerware dinofenate dinoflagellate dinoflagellate

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。