backspace
backspace
back∙space / ˈbækˌspes ; ˈbækspeɪs /
◙noun [C usually singular]
1. a button on a computer KEYBOARD or TYPEWRITER that you press to move backwards towards the beginning of the line
• 〔计算机键盘或打字机的〕退格键，回格键
back∙space / ˈbækˌspes ; ˈbækspeɪs /
◙noun [C usually singular]
1. a button on a computer KEYBOARD or TYPEWRITER that you press to move backwards towards the beginning of the line
• 〔计算机键盘或打字机的〕退格键，回格键