directional lighting_造纸英汉词典
directional lighting
[造纸英汉词典]
directional lightingn.方向性照明
是什么意思，directional lighting的解释，directional lighting的翻译
[城市规划英汉词典] directional lighting
[英汉心理学大词典] directional lighting
[电力英汉词典] directional lighting
[电子工程英汉词典] directional lighting
[电工英汉词典] directional lighting
