recovery/ rɪ'k^vərɪ /

1.noun [c/u] 
(from illness,operation) 康复

2.noun [of stolen] [ lost items] 
挽回

3.noun [c/u] 
(in economy,finances) 恢复

4.noun [u] [of physical/mental state] 
恢复

to be in recovery
在恢复中