refocus

英 [ˌriː'fəʊkəs] 美 [ˌriː'foʊkəs]

• v. 重调焦距；改变关注点

英英释义

Verb:

1. focus once again; The physicist refocused the light beam

2. focus anew;

   "The group needs to refocus its goals"
   

3. put again into focus or focus more sharply;

   "refocus the image until it is very sharp"