词汇	sludge sump
释义	sludge sump 污泥槽
随便看	Do you like watching football? Do you like watching wrestling Do you like watching wrestling,Val? Do you like watching wrestling, Val Do you like water sports Do you like water sports? Do you like wild flowers Do you like wild flowers? Do you like working full-time Do you like working full-time? Do you like working here Do you like working here? Do you like Wuhan Do you like Wuhan? Do you like your boiled eggs hard or tender Do you like your boiled eggs hard or tender? do you like your boss do you like your boss? Do you like your coach Do you like your coach? Do you like your coffee with milk or sugar Do you like your coffee with milk or sugar? do you like your hometown do you like your hometown? Do you like your profession