She sponged the water stains off the table.
她把玻璃上的水渍用海绵擦掉了。
She has been sponging off him for years.
她靠他生活已有许多年了。
英汉双解词典包含483723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。