Saatler süren çalışmadan sonra yoruldu.
- He was worn out after hours of work.
Saatlerce çalışmaktan yoruldum.
- I felt tired from having worked for hours.
Günde en az yedi saat uyumak zorundayız.
- We must sleep at least seven hours a day.
Saatlerdir bekliyorum.
- I've been waiting for hours.
Senin mesai saatlerin ne?
- What are your office hours?