luminousness的中文翻译是什么意思
luminousness
US/'lumɪnəsnɪs/
UK/'lu:mɪnəsnɪs/
透光率
luminousness的英文释义
Noun
1. the quality of being luminous; emitting or reflecting light;
- its luminosity is measured relative to that of our sun
luminousness
透光率
1. the quality of being luminous; emitting or reflecting light;