基本解釋v.按退格鍵n.退格鍵同根派生 backspaces相關(guān)詞英漢例句用作名詞 (n.)When a user mistypes, the Backspace key “undoes” the erroneous characters.當(dāng)用戶輸入錯(cuò)誤時(shí),可以按退格鍵“撤銷”錯(cuò)誤的字符。backspaces更多例句