短語(yǔ)詞組短語(yǔ)obviate e 排除;消除obviate defect 消除缺陷C obviate 排除quick obviate 快速排除failure obviate time 故障排除時(shí)間obviate a mistake 避免錯(cuò)誤obviate a cause 排除理由To Obviate Misunderstanding 為避免誤解 返回 obviate