remedialadj.
英 rɪ'miːdɪəl | 美 rɪ'midɪəl
中文adj. 治疗的；补救的；矫正的
词根词源
remedial (adj.)1650s, "curing, relieving, affording a remedy," from Late Latin remedialis "healing, curing," from Latin remedium (see remedy (n.)). Educational sense of "concerned with improving skills" is first recorded 1924.
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