indicates that the speaker has lost his or her backpack.

الإنجليزية - الإنجليزية

تعريف indicates that the speaker has lost his or her backpack. في الإنجليزية الإنجليزية القاموس.

I lost my backpack

I lost my bag

الواصلة

indicates that the Spea·ker has lost his or her back·pack