العربية - الإنجليزية
تعريف من ظهر الغيب في العربية الإنجليزية القاموس.
- {a} by heart
- Knowing completely; as having committed completely to memory
He used to live in that town, and he still knows all the streets by heart.
- out of memory, memorized, not written
- by committing to memory; "she knew the poem by heart"
- by committing to memory; "she knew the poem by heart