like a charm片语KK [laɪk ə tʃɑrm] /laɪk ə tʃɑɹm/发音片语1效果奇佳、灵验、非常有效常与 work 连用The old remedy worked like a charm on my sore throat.这个老偏方治我的喉咙痛效果奇佳。2顺利、毫无阻碍The whole ceremony went like a charm from start to finish.整场典礼从头到尾都非常顺利。用这个字练口说→