Improve بیک اسٹاپ meaning in English

Is there any meaning of the word بیک اسٹاپ that needs an edit? Please click that meaning to rewrite it.

backstop

Is there any meaning of the word بیک اسٹاپ that needs to be removed from the list? Please click that meaning to mark it for deletion.

backstop

Do you want to add a new meaning, definition, and a sentence of the word بیک اسٹاپ? Please feel free to add.