key是什么意思_key翻译_读音_用法_翻译

2019-03-05 12:10:14  ·  青少儿英语指南

key是什么意思_key翻译_读音_用法_翻译

vipkid提供key是什么意思、key英语单词推荐、key英语解释、key相关词、key英语短语

英音 [ki:] 美音 [ki]

【中文释义】

n. 钥匙;(打字机等的)键;关键,线索,秘诀;(音乐的)调;

vt. 键入;锁上;调节…的音调;提供线索;

vi. 使用钥匙;

adj. 关键的;主要的;

【英文释义】
Noun:

  1. metal device shaped in such a way that when it is inserted into the appropriate lock the lock's mechanism can be rotated

  2. something crucial for explaining;

    "the key to development is economic integration"

  3. pitch of the voice;

    "he spoke in a low key"

  4. any of 24 major or minor diatonic scales that provide the tonal framework for a piece of music

  5. a kilogram of a narcotic drug;

    "they were carrying two keys of heroin"

  6. a winged often one-seed indehiscent fruit as of the ash or elm or maple

  7. United States lawyer and poet who wrote a poem after witnessing the British attack on Baltimore during the War of 1812; the poem was later set to music and entitled `The Star-Spangled Banner' (1779-1843)

  8. a coral reef off the southern coast of Florida

  9. (basketball) a space (including the foul line) in front of the basket at each end of a basketball court; usually painted a different color from the rest of the court;

    "he hit a jump shot from the top of the key"
    "he dominates play in the paint"

  10. a list of answers to a test;

    "some students had stolen the key to the final exam"

  11. a list of words or phrases that explain symbols or abbreviations

  12. a generic term for any device whose possession entitles the holder to a means of access;

    "a safe-deposit box usually requires two keys to open it"

  13. mechanical device used to wind another device that is driven by a spring (as a clock)

  14. the central building block at the top of an arch or vault

  15. a lever (as in a keyboard) that actuates a mechanism when depressed

Adjective:
  1. serving as an essential component;

    "a cardinal rule"
    "the central cause of the problem"
    "an example that was fundamental to the argument"
    "computers are fundamental to modern industrial structure"

Verb:
  1. identify as in botany or biology, for example

  2. provide with a key;

    "We were keyed after the locks were changed in the building"

  3. vandalize a car by scratching the sides with a key;

    "His new Mercedes was keyed last night in the parking lot"

  4. regulate the musical pitch of

  5. harmonize with or adjust to;

    "key one's actions to the voters' prevailing attitude"

【key相关词】
keyboard n. 键盘;琴键;电子琴; vt. 用键盘输入;用键盘式排字机排字; vi. 用键盘进行操作;作键盘式排字机排字;
keyhole n. 锁眼,钥匙孔;
keynote n. 主旨,基调;<音>主音; vt. 给…定基调;说明基本政策; vi. 作主旨发言;〈美〉在(会议等场合)发表施政方针;
keynoter n. 定基调的人;
keypad n. 键区;
keypunch vi. 用打孔机打孔;
keystone n. 重点;要旨;基本原理;拱心石;
keystroke n. 键击,按键;
keyway n. 扁形钥孔,键沟;
keyword n. 关键字;关键词;

【key相关词条】
key contact 主要接触;
heavy key 重关键组分;
flange key 法兰扳手;
tangential key 切向键;
listening key 监听键;
sliding key 滑键;
invalid key 无效键,无用键;
passing key 共用电锁,总电键;
key information 电键信息;
key signature n. 音调符号;
key out 切断,断开;
secondary key encrypting key 辅助加密键,辅助键加密键;
storage key memory key 存储键;
tooth key [医] 拔牙键;
key level n. 功能键级别;
key on 接通;
pulley key 皮带轮键;
key touch [医]击键(计算机、电脑等打字录入);
bell key 电铃电键;
key-atom 钥原子;
key-fruit [医](拉pterodium)翅果;
key trench 坝基截水墙槽;

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