[ ai'dentiti ]
n. 身份, 相同, 一致, 特性, 恒等式
[计] (打)标记, 标识
n. the distinct personality of an individual regarded as a persisting entity
n. the individual characteristics by which a thing or person is recognized or known
n. an operator that leaves unchanged the element on which it operates
n. exact sameness
英汉双解字典由 ECDICT 提供