“light direction”概念、定义、翻译-科学时代

单词	light direction
释义	美术、书法与摄影词汇手册 light direction 光源方向
随便看	transitory unemployment transit pass transit passage transit passage transit passenger transit pass for imports transit path transit period transit permit transit port transit port transit poster transit quarantine transit railway transitrol transit scheme transit shed transit shelter advertising transit shipment transit shipment transit storage transit tariff transit tetany transit theodolite transit time spread

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。