英语词汇Johnny-on-the-spot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	Johnny-on-the-spot
释义	Johnny-on-the-spot['dʒɔniɔnðə'spɔt] n. [口语] 召之即来的人，可随时找来帮忙的人，紧急时有用的人等待机会的人，善于捕捉时机的人，随时利用机会的人
随便看	nothing patent nothings nothing short of nothing than nothing to nothing to do with nothing to it nothing to make a song about nothing to make a song and dance about nothing to sneeze at nothing to write home about nothofagus nothofaguss not hold of much account no thoroughfare no thoroughfare ! Nothosauria nothosaurias no-throw not-I notice noticeabilities noticeability noticeable noticeably

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