| 单词 | dx code |
| 释义 | DX code in British Englishnoun photography a code on a film cassette that automatically adjusts the film-speed setting on a suitably equipped camera to the correct ISO rating Word origin C20: from d(aylight) (e)x(posure) |
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英语词典包含298861条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。