(verb: to wipe)
The window is not clean, I will clean it again. 
Das Fenster ist nicht sauber, ich werde es noch einmal reinigen. 
Cửa sổ chưa sạch, tôi sẽ lau lại. Cửa_sổ chưa sạch , tôi sẽ lau lại . Window | not yet | clean, | I | will | wipe | again.