remediation
/rɪˌmɪdɪˈeɪʃən/noun
mass noun
1- the action of remedying something, in particular of reversing or stopping environmental damage（尤指对环境破坏的）矫正; 补救。
1.1
- the giving of remedial teaching or therapy补习; 治疗。
派生词
remediate
verb词源
early 19th cent.: from Latin remediatio（n-）, from remediare 'heal, cure' （see REMEDY）.