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钥匙的100种用途 钥匙功能全解析一套钥匙的多样化使用场景与实用技巧归纳 钥匙的

1. 字面意义(Literal Meaning)

物理上的一组钥匙,通常串在一起或属于同一用途。

  • 例句:
  • I found a set of keys on the table. (我在桌上发现了一串钥匙。)
  • She keeps a set of spare keys in the drawer. (她把备用钥匙放在抽屉里。)
  • The landlord handed me a set of keys to the apartment. (房东给了我一套公寓钥匙。)
  • 2. 比喻或扩展用法(Extended Meanings)

    (1) 技术或工具领域

  • 乐器(如钢琴、键盘)的琴键 :
  • Learning to play a set of keys requires practice. (进修弹琴键需要练习。)
  • 计算机键盘的按键:
  • The programmer customized the set of keys for shortcuts. (程序员自定义了快捷键组合。)
  • (2) 计算机/加密术语

  • 加密密钥 :
  • The software uses a set of keys to encrypt data. (该软件用一组密钥加密数据。)
  • 3. 语法结构(Grammatical Structures)

    (1) 主语形式

  • 动词需与单数主语 “a set” 一致:
  • A set of keys was left on the counter. (一串钥匙被落在了柜台上。)
  • (2) 介词搭配

  • 常见搭配动词:carry, lose, find, duplicate, organize
  • He carries a set of keys everywhere. (他随身携带一串钥匙。)
  • They duplicated a set of keys for the office. (他们复制了一套办公室钥匙。)
  • (3) 定语修饰

  • 描述钥匙的用途或特征:
  • a set of car keys (车钥匙)
  • a set of antique keys (古董钥匙)
  • a set of master keys
  • 4. 常见错误(Common Mistakes)

  • 主谓不一致
  • set of keys are missing.

    set of keys is missing.

    因主语是单数 “a set”,动词用单数形式。)

  • 量词混淆
  • bunch of keys(口语可用,但正式语境更常用 setbunch 表示“一串”)

    set of keys(强调成组配套)

    5. 近义替换(Synonyms)

  • a bunch of keys(口语化,指松散的一串钥匙)
  • a collection of keys(强调刻意收集,如古董钥匙)
  • a keychain(特指钥匙扣本身,而非钥匙数量)
  • 使用场景拓展资料

    场景 | 例句 |

    日常生活 | She lost a set of keys to her new apartment. |

    技术领域 | The database requires a set of unique keys for security. |

    音乐领域 | His fingers danced across the set of keys effortlessly. |

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