“手持放大镜”概念、定义、翻译-科学时代

单词	手持放大镜
释义	美术、书法与摄影词汇手册手持放大镜 hand-lens
随便看	zero suppression zero surface zero tariff zero temperature coefficient zero testing zeroth approximation zero thermal expansion material zeroth law of thermodynamics zeroth law of thermodynamics zero tillage zero tillage system zero-tolerance level zero tolerance policing zero trace zero track zero track zero transaction cost zero twist zero twist zero-urban population growth zero-valent zerovalent compound zero value zero value zero variance technique

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。