相关单词近义词 avoid 避免, stave off 阻挡, 延缓, 赶走, 击退..., avert 转开, ward off 防止, fend off 挡开, do away with 废除，去掉, remove 消除, preclude 阻止, forestall 领先, prevent 预防, rid of 摆脱, head off 阻止(阻拦, eliminate 除去, deflect 使偏斜, debar 排除在外, forfend 防止, forefend 避开(保护反义词necessitate, 使 ... 成为必需...临近词obvious, obverse, obviate defect, obviate a necessity, obviate applicability 返回 obviator