A dentist may decide to extract the tooth to prevent recurrent trouble.牙医可能会决定拔掉那颗牙，以免反复发作。Race is a recurrent theme in the work.种族问题是该作品里多次出现的主题。Inflation will remain a recurrent plague.通货膨胀将继续成为周期性的烦扰。...
Objective To evaluate the long - term efficacy of levamisole to recurrent oral ulcer ( ROU ).目的探讨左旋咪唑治疗复发性口疮 ( ROU ) 的远期疗效.During the hospitalization, recurrent sepsis and candidiasis occurred.在住院中发生多次败血症及念珠球菌感染.A dentis...