“背景照明”概念、定义、翻译-科学时代

单词	背景照明
释义	请查阅背景照明--逆光照明
随便看	mother of vinegar mother oil（石油） mother pearl shellfish mother plant mother reactor mother right mother right mother right mother right family mother right gens mother rock mother rock Mother's Day mother set mother set mothers-fathers benefit mothership mother-ship with fishing dory mother sib mother solution mother solution mother solution mother's pension mother's relative mother supplementing child draining method

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。