词语HRef=https://www.xuegushici.com/list/jioshi/ target=_blank class=infotextkey>解释

跑光[ pǎo guāng ]

⒈  胶片、感光纸等感光材料因封闭不严而感光。

英sensitive materials are sensitive to light because lacking of stealing airtight;

引证HRef=https://www.xuegushici.com/list/jioshi/ target=_blank class=infotextkey>解释

⒈  谓胶片、感光纸等感光材料因封闭不严而感光。