1.
a faceless mob
一群身分不明的暴民
2.
He was just a street dog of indeterminate parentage who had followed me home from school one day.
它是条身分不明的野狗，有一天我放学，它就跟我回了家。
3.
Distribution of Legal Liability of Burden of Proof in the Case of False Claim on Depositors
身份证件真伪不明冒领纠纷的证明责任分配
4.
The identification of the accident victims took some time.
验明事故遇难者身分的工作费了不少时间.
5.
tell its own story [tale]
本身表明，不言而喻
6.
seaman's certificate of nationality and identity
海员国籍及身分证明书
7.
agent identity card
代理人身分证明名牌
8.
to say as little as possible while knowing perfectly well what is wrong, to be worldly wise and play safe and seek only to avoid blame.
明知不对，少说为佳；明哲保身，但求无过。
9.
As soon as they found out I was for sale, they were willing to buy. With this kind of arrangement they got their money's worth, with no reflection no their social status.
连文明人也来了。 文明人知道了我是卖，他们是买，就肯来了； 这样他们不吃亏，也不丢身分。
10.
The term of their contract is for three years, but less than two thirds complete it.
包身契上写明三年期间，能够做满的大概不到三分之二。
11.
primitive marine animal having a saclike unsegmented body and a urochord (a notochord) conspicuous in the larva.
有囊状不分段形状身体的原始海洋动物，幼虫阶段有明显的脊索。
12.
Let me first say that I have come here not as a spokesman for China.
首先我要声明，我并不是以中国发言人的身分来到澳洲。
13.
Let me first say that I have not come to the UK as a spokesman for China.
首先我要声明，我并不是以中国发言人的身分来到英国。
14.
Hopf Differential and a Direct Proof of Non-existence of λ_2-eigenmap S~2→S~2;
Hopf微分以及二维球面到自身的特征映射的不存在性的直接证明
15.
The presence of angina indicates significant coronary ischemia.
心绞痛本身说明有明显的冠状动脉供血不足。
16.
These things can not prove anything, how can you testify yourself?
这些都不能说明什么问题，你怎么证明你的身份？
17.
I forgot all about the heat and the next day's surprise.
我忘记了身上的不适和对明天的期待。
18.
Having your body pierced is kind of crazy.
在你自己身体上穿孔可不怎么明智。