英语词汇supervacaneous怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	supervacaneous
释义	su·per·va·ca·ne·ous /ˌsjuːpəvəˈkeɪnɪəs/ a. 过分的；多余的；不需要的 [< L supervacāneus < SUPER- + vacāre to be empty + -EOUS]
随便看	be in one mind be in on it be in pain be in pictures be in raptures be in receipt of be in requisition be in sb.'s beef be in sb.'s black book be in sb.'s black books be in sb.'s black book(s) be in sb.'s claw be in sb.'s confidence be in sb.'s good bad books be in sb.'s good (bad) books be in sb.'s good books be in sb.'s hair be in sb.'s skin be in service be in tatters (be) in tatters be in the ascendant be in the bank be in the chair be in the frame

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