Tra từ per diem - Từ điển WordNet v3.1

Từ điển WordNet v3.1 - WordNet Dictionary

per diem

I - noun

a daily allowance for living expenses (especially while traveling in connection with your job)
• Hypernyms:
allowance

II - adverb

one every day
- we'll save 100 man-hours per diem
• Syn:
by the day