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key (EN)
명사, 형용사, 동사

명사 “key”

단수형 key, 복수형 keys 또는 셀 수 없는 것
  1. 열쇠
    She lost her key and couldn't unlock her front door.
  2. 핵심
    The key to a successful garden is regular watering.
  3. 해설
    According to the map's key, the blue lines represent rivers and the green areas are forests.
  4. 정답지
    After finishing the quiz, the teacher handed out keys so everyone could check their answers.
  5. To type a question mark, press the key next to the shift button.
  6. 건반 (관악기의)
    When she pressed the keys on her flute, a beautiful melody filled the room.
  7. 건반 (건반악기의)
    She pressed the keys on the piano gently, creating a soft melody.
  8. The song was composed in the key of C major, making it easy for beginners to play.
  9. 주음
    In the scale of C major, the key is C because it sets the tone for the entire piece.
  10. 암호키
    To access the encrypted files, you'll need the correct digital key.
  11. (데이터베이스에서의)
    The customer ID serves as a key to link orders with the people who placed them.
  12. (프로그래밍에서의)
    To access your account information, you need to enter the correct security key.
  13. 크로마키
    In the video editing software, they used a green screen as the key to create the illusion that the actors were flying.

형용사 “key”

기본형 key, 비등급형
  1. 필수적인
    Regular exercise is a key component of a healthy lifestyle.

동사 “key”

부정사 key; 3인칭 단수 keys; 과거형 keyed; 과거분사 keyed; 동명사 keying
  1. 입력하다
    She keyed her password into the computer to unlock it.
  2. 키로 긁다
    Angry at his neighbor, Tom keyed a long scratch down the side of his shiny new sedan.
  3. 표시하다
    In the survey results, she keyed the most frequent responses with a star (*) to easily identify patterns.
  4. 타겟 광고를 조정하다
    The marketing team keyed their online campaign towards teenagers by incorporating the latest slang and trends.