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key [ki:]
n.
钥匙, 关键, 解答, (打字机等的)键, 调子, 对译本, (开钟表、发条的)栓, 要害
vt.
调节...的音调, 锁上, 插上栓, 提供线索
vi.
使用钥匙
n.
[乐]键, 调, 基调
 今日热词:National - 国家members - 成员far - believe - 相信central - 中央recently - 最近employees - 员工plants - 植物write -
单词搜索:
背单词 key
单词认知/跟读练习/词义回想/单词回想/字母填空/听写练习/选择练习/默写练习/单词测试(初中高)
单词 key 网络释义
名词 n. [C]
1.钥匙
2.图例;题解
3.(解决问题的)线索;秘诀;答案
The detective believes the missing gun is the key to the mystery.
那侦探认为那把丢失的枪是侦破这宗疑案的线索。
4.(钢琴,打字机等的)键
5.【音】调
The song is written in the key of D.
这首歌是用D调谱写的。
6.关键,要害;关键人物
The quarterback was the key of their team.
那四分后卫是他们队的灵魂人物。
This is the key to world peace.
这是世界和平的关键。
及物动词 vt.
1.锁上;插上
2.【音】为...调音
The musicians keyed their instruments just before the concert began.
乐师们在音乐会快开始前为乐器调了音。
3.用键盘输入(信息等)[(+in/into)]
形容词 a.
1.重要的,基本的,关键的[B]
Self-confidence is the key factor in any successful career.
自信是任何成功之道的关键因素。
单词 key 其它相关
单词解释
n. 钥匙,键,解答,关键,要害,基调,暗礁,答案,线索
vt. 调音,锁上,提供线索
vi. 使用钥匙
n. 键
1> piece of metal that opens a lock
2> set of answers to tests, etc.
3> part of a piano,a typewriter,etc.that you press with a finger
4> (also attrib.) place which from its position,gives control of aroute or area
5> that which solves a mystery, problem, etc; the secret or clue
6> (music) scale of notes definitely related to each other and based on a particular note called the key note
相关例句
He inserted the key in the lock but could not open the door.
  他把钥匙插入锁中但没能打开门。
This is a key feature of our society.
  这是我们社会的一个主要特点。
What's the key to your success?
  你成功的关键是什么?
We have a key for the door of the house and a key for starting the car.
  我们有房间门的钥匙和发动汽车的钥匙。
I turned the key and opened the door.
  我转动钥匙,打开了门。
I have a bunch of keys in my pocket.
  我衣袋里有一串钥匙。
This book is the key for use of students only.
  这本书是专供学生用的题解。
Check your answers with the key at the back of the book.
  把你的答案同书后的答案核对一下。
相关短语
a key position [issue] 重要的地位[问题]
a key color 基本色
a key to victory 致胜的秘诀
the key to (solving) a problem 解决问题的关键
a house [room] key 房屋[房间]的钥匙
key up 激励;使兴奋
单词变化
复数: keys
同义反义
同义词:cardinal, opener, explanation, note, clue, explication, highlight, lead, answer, tub, pitch, tone, island, cue, reference
单词 key 其它例句
- She keyed in all the new data.
  她键入了所有的新数据。
- the key of a clock; a can that has a key attached.
  闹钟上发条的钥匙;配有钥匙的罐头
- an etude in the key of E.
  E大调练习曲
 
 
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