?河口污染
... pollution monitoring 污染监测 pollution of estuary 河口污染 pollution of lake 湖泊污染 ...
?河水污染
... 含酚水污染 phenol water pollution 河水污染 dystrophication; pollution of estuary 化学水污染 chemical water pollution ...
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。