Key
01
钥匙, 关键
a specially shaped piece of metal used for locking or unlocking a door, starting a car, etc.
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
keys
例子
She reached into her purse to retrieve the key to the front door.
她把手伸进钱包里取出前门的钥匙。
02
键, 按钮
one of many buttons that one presses or taps to operate a computer, telephone, or cell phone
例子
Each key on a keyboard or keypad corresponds to a specific character or function, enabling users to input data and control the device efficiently.
键盘或小键盘上的每个键都对应一个特定的字符或功能，使用户能够高效地输入数据和控制设备。
03
键, 按钮
a mechanical part that is pressed or activated to produce sound in musical instruments
例子
The pianist pressed each key in perfect harmony to create a beautiful piece.
钢琴家以完美的和谐按下每个键，创造出一首美丽的曲子。
04
关键, 关键因素
a crucial factor in achieving or understanding something
例子
Trust is the key to a successful relationship.
信任是成功关系的关键。
例子
The singer's key was so high, it made the audience gasp in awe.
歌手的音调如此之高，让观众惊叹不已。
例子
The composer chose the key of G major for the symphony, emphasizing its bright and uplifting qualities.
作曲家为交响曲选择了G大调的调，强调了其明亮和令人振奋的特质。
例子
He used a small key to wind the antique clock on the mantel.
他用一把小钥匙给壁炉架上的古董钟上发条。
例子
The architect praised the key for holding the entire structure of the arch in place.
建筑师称赞了拱顶石将拱门的整个结构固定在原位。
例子
The map's key showed what each symbol represented, such as parks, rivers, and roads.
地图的图例显示了每个符号代表什么，例如公园、河流和道路。
例子
The workbook came with a key for all the exercises, allowing learners to verify their answers.
练习册附带了所有练习的答案，让学习者可以验证他们的答案。
11
禁区, 油漆区
(basketball) the area near the basket, where players often position themselves for rebounds, screens, or post moves
例子
The power forward grabbed the rebound in the key after the missed shot.
大前锋在投篮不中后，在禁区抢到了篮板球。
12
公斤, 千克
a kilogram, especially of an illegal drug
非正式
例子
After the raid, the officers recovered several keys of illicit drugs.
突袭后，官员们查获了几公斤的非法毒品。
13
翅果, 双翅果
a type of seed with a wing-like structure that helps it to be carried by the wind, often found in certain tree species
例子
The ground was covered with keys from the maple trees after the wind blew them off.
风吹过后，地面上覆盖着枫树的翅果。
例子
The key of the novel was dark and brooding, reflecting the main character's inner turmoil.
这部小说的基调是黑暗和忧郁的，反映了主人公内心的动荡。
15
钥匙, 最后一块
the final piece or board used to complete a floor or surface installation, ensuring the structure is secure
例子
The key was inserted to complete the floor installation.
插入关键件以完成地板安装。
16
钥匙, 权力钥匙
(in the plural) a symbol of authority or control within a prison pod or gang
俚语
例子
Whoever holds the keys controls the pod.
谁掌握钥匙谁就控制牢房。
to key
01
鉴定, 分类
to identify or classify an organism, species, or object using a system of questions or characteristics, typically in fields like botany, biology, or taxonomy
语法信息
形态构成
简单词
动作动词
规则
现在时
key
第三人称单数
keys
现在分词
keying
一般过去时
keyed
过去分词
keyed
例子
The botanist keyed the plant based on its leaf shape and flower color.
植物学家根据叶子的形状和花的颜色鉴定了这种植物。
02
调整, 个性化
to tailor an advertisement to a specific audience
例子
The marketing team decided to key the advertisement for young professionals in urban areas.
营销团队决定将广告瞄准城市地区的年轻专业人士。
例子
The musician keyed the piano to ensure it was in tune.
音乐家调音了钢琴以确保它音准。
04
刮花, 用钥匙破坏
to vandalize or scratch a car, typically with a key, as an act of damage or protest
例子
Someone keyed my car while I was inside the store.
当我在店里时，有人划伤了我的车。
05
给予访问权限, 登记
to give access or control by providing a key or code
例子
The hotel receptionist keyed the guest into the system to access their room.
酒店接待员将客人录入系统以访问他们的房间。
06
输入, 键入
to enter information or data into a computer or electronic device using a keyboard
例子
He quickly keyed the details into the system.
他迅速将详细信息输入到系统中。
07
为拱门安装拱心石, 用拱心石固定拱门
to provide an arch with its central supporting stone
例子
The mason keyed the arch to ensure it would hold steady.
石匠拱顶石了拱门以确保其稳固。
