noun🔗Share同一性，一致性 Sameness, identicalness; the quality or fact of (several specified things) being the same."The twins share a striking identity; they look exactly alike. "这对双胞胎有着惊人的一致性，他们看起来完全一样。philosophycharacterhumanbeingqualitysocietymindessentialChat with AIVocabulary GamePractice Reading
noun🔗Share身份，个性，特性 The difference or character that marks off an individual or collective from the rest of the same kind, selfhood, sense of who something or someone or oneself is, or the recurring characteristics that enable the recognition of such an individual or group by others or themself."My family's unique identity is marked by our strong sense of tradition and shared values. "我家独特的身份认同感体现在我们对传统的强烈坚守和共同的价值观上。philosophymindcharacterhumanpersonbeingsocietycultureessentialChat with AIVocabulary GamePractice Reading
noun🔗Share身份，个性，自我。 A name or persona—a mask or appearance one presents to the world—by which one is known."This criminal has taken on several identities."这个罪犯伪装了多个身份。personcharacterbeinghumanmindphilosophysocietycultureattitudeessentialChat with AIVocabulary GamePractice Reading
noun🔗Share恒等式，恆等關係。 An equation which always holds true regardless of the choice of input variables."The identity "a + b = b + a" is true for any numbers a and b. "“a + b = b + a” 这个恒等式对于任何数字 a 和 b 都成立。mathessentialChat with AIVocabulary GamePractice Reading
noun🔗Share恒等函数，单位函数 Any function which maps all elements of its domain to themselves."The function that assigns each student to their own student ID number is the identity function. "将每个学生映射到他们自己学生证号码的函数是一个恒等函数 (Héngděng hánshù)。mathfunctionessentialChat with AIVocabulary GamePractice Reading
noun🔗Share单位元，幺元 An element of an algebraic structure which, when applied to another element under an operation in that structure, yields this second element."Zero is the identity element for addition; adding zero to any number leaves the number unchanged. "零是加法的单位元；任何数加上零，数值都不改变。"Zero is the identity element for addition, because adding zero to any number yields that same number. "零是加法的单位元（或幺元），因为任何数加上零都等于它本身。mathlogicnumberelementstructureessentialChat with AIVocabulary GamePractice Reading
noun🔗Share名人，身份。 A well-known or famous person."2013 April 4, "Cricket identities consult lawyers", New Zealand Herald"2013年4月4日，新西兰先驱报报道：“板球界名人咨询律师”。personcharacterfiguremediaentertainmentessentialChat with AIVocabulary GamePractice Reading
