“退格”造句

不過經(jīng)驗告訴我們,退格鍵不會那樣.
Experience tells us that Backspace does nothing of the sort.

這個計算器具有退格功能, 就是輸錯了可以向前刪除.
The calculator has a backspace function, that is, a mismatched forward delete.

按退格鍵可刪除插入點之前的字符.
And pressing the Backspace key deletes the character before the insertion point.

• #退格