without a hitch片语KK [wɪˋθaʊt ə hɪtʃ] /wɪˈθaʊt ə hɪtʃ/发音片语1顺利地、毫无阻碍地、一帆风顺地The whole ceremony went off without a hitch on Saturday.整场典礼在星期六顺利举行,毫无差错。用这个字练口说→