three players looking for one more player

"We need a fourth for poker," said the friend.

同事说：“我们想玩牌，可是三缺一。”

The three form an organic whole, and not one of them can be dispensed with.

这是三位一体的方针，三者不可缺一。

The Flaw of 3PE Coating by Multi-analysis (1): the Coating Warping Flaw End of Steel Pipe

全面分析管道三层PE防腐层缺陷(一):翘边缺陷

The job in question is available for three months only

所谈到的这一工作空缺为时仅三个月

The job in question is available for three month only.

所谈到的这一工作空缺为时仅三个月。

A target tracking algorithm for three satellites constellation TDOA location system when the data is incomplete

一种数据残缺时的三星时差定位目标跟踪算法

Research on Defects of "Trinity" Principle from Revised Draft of "Regulation on Work-related Injury Insurances"

从《工伤保险条例》修订案析“三位一体”的缺失

Without each and every one of these Three Great Policies, the Three People's Principles become either false or incomplete in the new period.

没有三大政策，或三大政策缺一，在新时期中，就都是伪三民主义，或半三民主义。

A new report says one-third of all people in the world face some form of water shortage.

一份新的报告说,在世界上有三分之一的人各种形式的缺水。

Exercising macro-economic control, invigorating enterprises and enlivening markets form an organic whole, and none of them can be dispensed with

宏观调节与搞活企业、搞活市场三者是统一的,缺一不可。

And further develops a Generalist & Specialist Advertising Educational Model, that is TRC model which is the short form of Teach、 Research and Consultancy.

对于广告教师来说,应该是集“教学-研究-咨询”于一身的三栖动物,三者缺一不可。

But on second thoughts he decided that it would have been wrong to sell three vigorous camels to the knickers.

可是，继而一想，把三只活活的牲口卖给汤锅去挨刀，有点缺德；

Of these options, the Antia-Buch chondrocutaneous advancement flap is adequate for small helical rim defects.

文献上，对于外耳轮廓上三分之一的缺损，有数种方法被提出来。

In calling for the reunification of China on the basis of the ``Three People's Principles'', the Taiwan authorities, to say the least, lack a sense of reality.

台湾当局提出要以“三民主义”统一中国，至少是太缺乏现实感了。

But the struggle must be waged on just grounds, to our advantage, and with restraint; if any of the three is lacking, we shall suffer setbacks.

但是斗争必须是有理、有利、有节的，三者缺一，就要吃亏。

Institutional Arrangement and Agriculture, Rural Areas and Farmers;

“三农”问题中的制度缺陷及框正——基于制度伦理视角的一种解释

We have three post vacants.

我们有三个工作空缺。

Three boys of the class were absent because of illness.

班上三个孩子因病缺席。