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单词 pole-vault 释义 pole-vault n (sport 体) jump over a raised bar, using a long pole which is held in the hands 撑竿跳高. =>illus at vault 见vault插图. v [I] perform such a jump 作撑竿跳高. 英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻...