“variable shutter”概念、定义、翻译-科学时代

单词	variable shutter
释义	广播影视词汇手册 variable shutter 变速快门；可调遮光器
随便看	informal axiomatics informal balancing informal coalition informal communication informal communication informal communication informal communication channel informal consultation informal contract informal curriculum informal discussion informal economy informal education informal education informal employment informal essay informal essay informal external control informal flexibility informal get-together session informal group informal group informal group informal group informal interview

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。