U C 1. 身份 who or what a particular person or thing is
U C 2. 个性,特性 individual character; personality
U 3. 同一性,一致性 sameness; exact likeness
①He had to conceal his identity to escape the police.
为了躲避警方,他只好隐瞒身份。
②The planners decided to preserve their distinct identities.
设计者们决定保留他们各自的特色。
③Please note the identities in the two cases.
注意这两个案子的相同之处。
