key中文什么意思

• n.
  1.钥匙。
  2.要害，关口，要冲。
  3.关键，线索，秘诀；解法。
  4.(外国书的)直译本，图例，题解，图解，解释。
  5.【音乐】调，主音调；(思想、表现等的)基调，调子。
  6.(上钟表发条等的)钥匙；【机械工程】楔，栓，销子。
  7.【电学】电键，电钥。
  8.【建筑】板条间灰泥，初涂，拱顶石，冠石。
  9.〔常 pl.〕(钢琴等的)键，(打字机的)键盘。
  10.〔pl.〕精神权威〔尤指教皇权〕。
  11.【植物；植物学】翅果。
  短语和例子
  false [skeleton] key配制的钥匙。 master key万能钥匙。 turn the key 转动钥匙；开锁。 Aden, the key to the Middle East 亚丁-中东的咽喉。 a key to one's success 成功的秘诀。 the key to a riddle 谜底。 the key to the code 电码索引。 a high [low] key高昂[低沉]的调子。 all in the same key千篇一律。 a chromatic key钢琴等的黑键。 a natural key钢琴等的白键。 get [have] the key of the street 被关在屋外；流浪街头。 hold the keys of 支配，控制。 in a minor key用低调；带着阴郁的情绪。 lay[put] the key under the door 闭门而去。 the golden [silver] key贿金。 the House of Keys 英国马恩岛 (Isle of Man)的下院。 the king's [queen's] keys 警察破门捕人时所用的器具。 the power of the keys 教皇的权威。 under lock and key郑重保管。vt.
  1.锁上；插上(栓等) (in on)。
  2.【音乐】调整…的调子，给…调音。
  3.【建筑】用拱顶石装饰 (in)。
  4.键控，发(报)。
  5.为…提供解决的线索。
  6.用动植物特征分类表鉴定(生物标本)。
  7.使(绘画等)具有某种色调[色彩]。
  短语和例子
  key a piano 调整钢琴的音调。 key the strings 调弦。vi.
  使用钥匙。 key off [out] 【电学】切断。 key on 【电学】接通。 key up 1. 使升调门；使紧张，鼓舞。 2. 提出(要求等)。adj.
  1.主要的。
  2.〔口语〕极好的，顶呱呱的。
  短语和例子
  the key industries 主要工业，基本工业。 a key man 要人，核心人物 〔cf. key man〕。 a key point 要点。 a key position 据点；要职。n.
  礁，暗礁(＝cay, quay)。

• be the key to:    对......至关重要
• key in:    插上; 键盘输入; 键入; 输入
• key on:    接通用键固定
• key to:    对…干扰
• no key:    高考英语语法

例句与用法

1. We were thus the key to global security .
   因此我们是全球安全的关键。
2. I got into a real flap when i lost my keys .
   我丢了钥匙，心里发慌。
3. This is a key point that is often overlooked .
   这是常被忽略的要点。
4. Don't butcher that song by singing off key .
   别唱走调而糟蹋了那首歌。
5. Walkie-talkies would be issued to key people .
   关键人员都配备步话机。

英文释义

形容词

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"
   同义词：cardinal, central, fundamental, primal

动词

1. harmonize with or adjust to; "key one''s actions to the voters'' prevailing attitude"
2. regulate the musical pitch of
3. identify as in botany or biology, for example
   同义词：identify, discover, key out, distinguish, describe, name
4. vandalize a car by scratching the sides with a key; "His new Mercedes was keyed last night in the parking lot"
5. provide with a key; "We were keyed after the locks were changed in the building"

名词

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. a lever (as in a keyboard) that actuates a mechanism when depressed
3. the central building block at the top of an arch or vault
   同义词：keystone, headstone
4. mechanical device used to wind another device that is driven by a spring (as a clock)
   同义词：winder
5. pitch of the voice; "he spoke in a low key"
6. something crucial for explaining; "the key to development is economic integration"
7. 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"
8. a list of words or phrases that explain symbols or abbreviations
9. a list of answers to a test; "some students had stolen the key to the final exam"
10. any of 24 major or minor diatonic scales that provide the tonal framework for a piece of music
    同义词：tonality
11. (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"
    同义词：paint
12. a coral reef off the southern coast of Florida
    同义词：cay, Florida key
13. a winged often one-seed indehiscent fruit as of the ash or elm or maple
    同义词：samara, key fruit
14. a kilogram of a narcotic drug; "they were carrying two keys of heroin"

百科释义

Key是英文单词，意思是“钥匙”、“按钮”或“键”。可以指：

其他语言

keyとは意味：１key n. (1) かぎ; (タイプライター コンピューターなどの)キー; 解答のかぎ, 手がかり; 秘訣; 要所, 関門. 【動詞＋】 ◆It affords the key to an understanding of the situation. それは情勢を理解するかぎとなる ◆The key got caught in the lock. かぎが錠にひっかかっ(てい)た ◆Keys ...
key meaning： Noun: key    kee Metal device shaped in such a way that when it is inserted into the appropriate lock the lock's mechanism can be rotated  One of several labelled buttons on a ty...
key en francais：n. clef ou clé, instrument qui permet d'ouvrir et de fermer une serrure; solution; touche de clavier; ton, note, son; tonalité; clef musicale v. ada...
key artinya：kunci
key 뜻：noun, 열쇠, (국면을 지배하는, 해결의)실마리, 열쇠, 해답, (기계 장치의)핀, 키, 볼트, 중요 지점, 요충지, 중요한 사람(물건), (피아노, 타이프라이터 따위의)키, 건, (목소리 등의)색조, 가락, (문체 따위의)기조, 회로 개폐기, 전건 a, 주요한 vt, 쇠를 채우다, 열쇠(나사 마개)로 잠그다, 가락을 맞추다, 정조하다, ~ up 가...
key перевод：1) ключ (от замка) Ex: safe key ключ от сейфа Ex: skeleton key отмычка Ex: key of the front door ключ от парадного входа Ex: to fit a key to a lock подобрать ключ к замку Ex: to put the key in th...