within (EN)
giới từ, phó từ

giới từ “within”

within
  1. trong
    The keys were found within the couch cushions.
  2. trong phạm vi
    The treasure is within a mile of this spot.
  3. trong vòng
    Finish your homework within two hours.

phó từ “within”

within
  1. bên trong
    The real strength lies within.