vacant 未被占用的 a ~ seat in a busvague 含糊的,不明确的,模糊的 a ~ answervain 徒劳的,无效的~ effortsvalid 有根据的 a ~ excusevalue 价值 I was offered 50 pounds for my old car but its ~ is much highervanish 突然消失,逐渐消散 With a wave of his hand, the magician made the rabbitveil 面纱,面罩 Jewish women wore ~s in token of reverenceand submissionventilate 使通风,使空气流通~ a roomventure 冒险,冒险行动,投机行动take a ~ in oilverge 边,边缘,边沿 the ~ of a streamverify 证明,证实Subsequent events verified my suspicionsversatile 多才多艺的 a ~ manversus 诉讼,竞赛等中以……为对手 The match tonight is China ~ Japanvertical 垂直的,立式的 a ~ engineveto 否决,否决权,否决权的行使 The rest of the committee could not accept the ~vibrate 使震动,使摆动 His heavy footsteps upstairs made the old house ~vicious 邪恶的,恶毒的,凶残的 lead a ~ lifevigor 体力,精力,活力 in the ~ of manhoodviolate 违反,违背~ the traffic regulationsvirtual 实际上的,事实上的 the ~ manager of the businessvirtue 美德,德行 Among her many ~s are loyalty ,courage,and truthfulnessvisible 看得见的,可见的 a ship barely ~ on the horizonvision 视力,视觉~ carevital 有生命力的 The heart is a ~ organvivid 鲜艳的 the ~ green of leaves in springvoid 空的 a ~ spacevolunteer 志愿者,自愿参加者 Are there any ~s for a swim?vote 投票,表决 bring sth to a vote