名词
中文翻译：浮渣
同义词：
['sludge', 'slough', 'scum']
例句：
-
1. The wastewater treatment plant removeda significant amount of flocbed fromthe river.
废水处理厂从河流中移除了大量的浮渣。
-
2. The engineer used aflocbed removal system to improve thewater quality.
工程师使用了浮渣去除系统来改善水质。
-
3. The flocbed inthe lake was causing problems for nearby residents.
湖中的浮渣给附近的居民带来了问题。