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1.The coal-tar creosote solutionis used to clean the oil stainson the floor.
煤焦油树脂溶液用于清洁地板上的油迹。
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2. The coal-tar creosote solution was used asa solvent for cleaning up oil spills.
煤焦油树脂溶液被用作清理油污的溶剂。
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3. The coal-tar creosote solution is a common ingredient in industrialcleaning agents.
煤焦油树脂溶液是工业清洁剂中常见的成分。