remedial

形容词 remedial:

1. tending or intended to rectify or improve
2. tending to cure or restore to health
   同义词：curative, healing, alterative, sanative, therapeutic

1. Something of no intrinsic remedial value that is used to appease or reassure another.
   安慰的话，宽心的话某些没有内在补救作用的东西，仅仅用来安慰他人
2. The confidence gained in remedial classes carried over into the children's regular school work.
   孩子们在辅导班上获得的自信持续到他们正常的学校学习中去

re.me.di.al

adj.（形容词）
Supplying a remedy.
治疗的：提供治疗法的
Intended to correct or improve deficient skills in a specific subject:
补习的：为在特定的课目中改正或提高缺乏的才能而特设的：
例句：
remedial reading.
补习的阅读材料

【引伸】
reme.dially
adv.（副词）