backspace
英 [ˈbæk.speɪs]
美 [ˈbæk.speɪs]
- vi. 退后一格
- n. 退格
记忆方法
将“backspace”想象为一个回退键，它像是在后退一步，撤销之前的输入或操作。这种视觉和动作的结合有助于记住单词的意义。
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英语词源
- backspace (adj.)
- also back-space, 1899, in reference to keyboarding, from back (adv.) + space.
We have had the pleasure of examining one of the 1899 model Hammond typewriters, with the new back-space key. This new feature is certainly an improvement in the machine. ["The Phonetic Journal," March 11, 1899]
权威例句
- 1. Press Backspace twice to remove the tab and the space.
- 按两次Backspace删除制表符和空格.
- 2. To erase, you must backspace.
- 要想删除, 必须使用Backspace键.
- 3. Use the Backspace key to erase the date.
- 使用Backspace按键可以清除掉日期.
- 4. Pasting the value also pasted an extra space, so press Backspace to remove the extra space.
- 粘贴数值也将粘贴一个额外的空格, 因此按Backspace删除这个额外的空格.
- 5. The Windows Calculator allows the Backspace and Delete keys, so you should try them.
- Windows计算器允许Backspace和Delete键, 所以您应该测试它们.