remedial work

基本解释

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。
They reported decreased staffing and funding, higher teaching loads, and students being pulled out of class for remedial work and test prep.
他们抱怨说，人员和基金减少了，老师的工作多了，学生也被拉去补课和做考前准备了。
Instead of doing remedial work, Refalo used the extra time to organize theater workshops, with an eye to encouraging his 10-year-old pupils to express themselves and to delve into literature.
雷法洛不同意给学生补课，相反，他利用课外的时间，组织戏剧讲习班，着眼于鼓励10岁左右的学生来表达自己，并深入探讨文学。

Remedial work at Rho posed all the usual challenges that go with dismantling an oil refinery and ridding the site of hydrocarbon and metal residuals.
ECONOMIST: Urban regeneration
Apparently the year of remedial work was overlooked in this case.
FORBES: Firing Teachers with Due Process