词族 · remedial
派生词
英语词源
- 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.
权威例句
- 1. His remedial teacher sees signs of progress in his reading and writing.
- 他的辅导教师发现了他在阅读和写作方面进步的迹象。
- 2. He is already walking normally and doing remedial exercises.
- 他已经可以正常行走了，而且正在进行康复练习。
- 3. Some authorities are now having to take remedial action.
- 一些权威机构现在不得不采取补救行动。
- 4. The poorly designed bridge needs remedial work to make It'safe.
- 这座设计拙劣的桥需要做补救工作,以确保它的安全.
- 5. Remedial actions are to be " cost - effective ", considering total short and long - term costs.
- 考虑到全部的短期和 长期 处置费用,补救行为是 “ 节省成本的 ”.