vt.（用海绵）擦拭（sponge的过去式与过去分词形式）； 双语释义：v.(动词)vt. & vi. 擦拭,清除 wash, wipe or clean with a spongevt. & vi. 骗取 get by sponging英英释义： sponge[ spʌndʒ ]n.a porous mass of interlacing fibers the forms the internal skeleton of various marine animals and usable to abso