identity

• In his diaries he speculated about the possible identity of elli .
  他在日记中对埃利的可能身份作了种种推测。
• If his identity was known, the police would be searching for him .
  假使他的身份暴露了，警察局一定会搜捕他。
• 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。
• Passports are frequently serviceable in proving the identity of the traveller .
  护照往往可用来证明旅行者的身份。
• This did not, however, entail a wholesale rejection of her female identity .
  然而，她却不能全盘拒绝作为女人的命运。
• The swindler gave himself away when he was asked to establish his identity .
  在被要求证明其身分时，那个骗子露了马脚。
• I imagine it would be a kind of identity between the people and the country .
  我看这就要求人们同国家二者的心要齐一点。
• And yet that is precisely the concept of european identity that was gaining ground .
  而这恰恰正是发展壮大的欧洲联合的概念。
• When she reached the house, she gave another proof of her identity .
  她走到房前的时候，表现了另一种特点，叫人断定一定是她。
• Indicate how each of the following algebraic identities might be established geometrically .
  试用几何方法证明下列代数恒等式。