backspace key造句

1、I wish my mouth had a backspace key.

2、hit the backspace key on a computer or typewriter keyboard.

3、Slip up on the backspace key to delete all chars in buffer.

4、If you made a mistake, you didn't have any of these modern features like a backspace key to correct it. You threw away the card and started over.

5、If you make a mistake, you can use the usual keyboard shortcuts -- ctrl+z will undo your previous action while the backspace key will remove the element from the page.

6、If more programs had modal undo tools users would soon adapt to them. they would even come to expect them the way they expect to find the backspace key on word processors.