environmental deterioration
environmental deterioration
[贸易英汉词典]
environmental deterioration环境恶化
是什么意思，environmental deterioration的解释，environmental deterioration的翻译
[商务英汉词典] environmental deterioration
[农学英汉词典] environmental deterioration
[英汉地理大词典] environmental deterioration
[环境英汉词典] environmental deterioration