名词中文翻译
中文翻译：绿垢
同义词：
['greensludge', 'green slurry例句：1. The river wascovered in a thick layer of green scum.（河水被厚厚的一层绿垢覆盖。）']
例句：
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1. The river wascovered in a thick layer of green scum.
河水被厚厚的一层绿垢覆盖。
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2.The factory had to clean up the greenscum from its equipment.
工厂不得不清理其设备上的绿垢。
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3. Theold car was covered ingreen scum, which madeit look even more worn out.
这辆旧车被绿垢覆盖，看起来更破旧了。