identity

汉语翻译

n. 身份, 相同, 一致, 特性, 恒等式
【计】 (打)标记, 标识

词型变化：

名词复数:identities 

英语解释：

名词 identity:

1. the distinct personality of an individual regarded as a persisting entity
   同义词：personal identity, individuality
2. the individual characteristics by which a thing or person is recognized or known
3. an operator that leaves unchanged the element on which it operates
   同义词：identity element, identity operator
4. exact sameness
   同义词：identicalness, indistinguishability

例句：

1. The net result of the long police investigation is that the identity of the killer is still a complete mystery.
   警方经长时间调查，结果凶手的身分仍全然不知。
2. The journalist did not want to reveal the identity of his informant.
   那个新闻工作者不想透露消息提供人的身分。
3. A credit card is not a valid proof of identity.
   银行发的支票保付卡不是有效的身份证明文件。
4. She experienced a loss of identity after giving up her career to get married.
   她放弃职业结婚以后有一种失落感。
5. The police asked him to show his identity card.
   警察让他出示身份证。
6. The identity of the murdered man has not yet been established.
   那名被害人的身份尚未确定。

详细解释：

i.den.ti.ty

n.（名词）
【复数】 i.den.ti.ties
The collective aspect of the set of characteristics by which a thing is definitively recognizable or known:
身份，特征：从本质上确认或识别某物的一系列特征的总和：
例句：
.If the broadcast group is the financial guts of the company, the news division is its public identity.(Bill Powell)
.如果说播音小组是公司财物的核心，那么新闻部就是它的公共象征.(比尔·鲍威尔)

The set of behavioral or personal characteristics by which an individual is recognizable as a member of a group.
个人身份：个人作为一个集团的成员所具有的行为或本身特点
The quality or condition of being the same as something else.
同一性：同另一事物相同的性质或状态
The distinct personality of an individual regarded as a persisting entity; individuality.
个性，特性：个人具有的长期以实体形式存在的独特性格；个性
Mathematics
【数学】
An equation that is satisfied by any number that replaces the letter for which the equation is defined.
单位（矩）阵：定义式中的字母对任一数字都使恒等式成立的恒等式
Identity element.
单位元素，幺元

来源：
French identité
法语 identité
from Old French identite
源自 古法语 identite
from Late Latin identit3s
源自 后期拉丁语 identit3s
from Latin idem [the same] influenced by Late Latin essentit3s [being,] identidem [repeatedly]
源自 拉丁语 idem [相同的事物] 受 后期拉丁语 essentit3s的影响 [存在] identidem [重复地]
from id [it] * see i-
源自 id [它] *参见 i-