n.(名词)

1. 流体（液体和气体的总称）
2. 液体，液
3. 射流
4. 流质

adj.(形容词)

1. 不固定的
2. 流动的，流体的
3. 流畅的，流利的，流畅优美的
4. 液体的，非固体的
5. 易变的，容易变动的
6. 容易变成现金的
7. 可以另派用处的
8. 液态的
9. 可移动和改变形状的
10. 象液体的

adj.(形容词)

1. 流体的; 流动的 having the quality of flowing, like liquids, air etc.
2. 易变的,不固定的 unsettled, not fixed

n.(名词)

1. [C][U]液体,流体 a liquid

Noun:

1. a substance that is fluid at room temperature and pressure

2. continuous amorphous matter that tends to flow and to conform to the outline of its container: a liquid or a gas

Adjective:

1. subject to change; variable;

   "a fluid situation fraught with uncertainty"
   "everything was unstable following the coup"
   

2. characteristic of a fluid; capable of flowing and easily changing shape

3. smooth and unconstrained in movement;

   "a long, smooth stride"
   "the fluid motion of a cat"
   "the liquid grace of a ballerina"
   

4. in cash or easily convertible to cash;

   "liquid (or fluid) assets"
   

5. affording change (especially in social status);

   "Britain is not a truly fluid society"
   "upwardly mobile"
   

1.液体;流质
Afluid is a liquid.

e.g. The blood vessels may leakfluid, which distorts vision...
血管可能会渗漏，造成视力模糊。
e.g. Make sure that you drink plenty of fluids.
务必保证足够的水分摄入。

2.(动作、线条或设计)流畅优美的，优雅自然的
fluid movements or lines or designs are smooth and graceful.

e.g. The forehand stroke should befluid and well balanced.
正手击球应该保证动作流畅和平稳。
e.g. ...long,fluid dresses.
线条优雅流畅的长裙

fluidity
She dances with an exquisite fluidity of movement.
她的舞姿细腻流畅。

3.不稳定的;不确定的
A situation that isfluid is unstable and is likely to change often.

e.g. The situation is extremelyfluid and it can be changing from day to day.
情况极不稳定，每天都有可能变化。

fluidity
...the complexity and fluidity of the crisis.
危机的复杂性和不稳定性

1. 流动的：工作世界和生世界间的界线为流动的(fluid工作和生变得具有越来越强的相关. 信息化促进了全球化. 到0世纪80年代,发达国家30-0%的劳动力就业于信息产业. 很明显,在全球化和信息化的综合作用下,发达生产服务业已经与生产相分离.

2. 液：虽然有许多其他致病的因素,而且紧张对每个人影响的程度也不一样,然而美国北卡罗来纳大学的最新研究发现至少有一群人,心情紧张会妨碍钠与体液(fluid)的排泄;并且可能演变成体内血压升高而无法将它们排除体外.

There's some sort of sticky fluid on the kitchen floor.

厨房的地上有一种发黏的液体。

Air is a fluid but not a liquid, while water is both a fluid and a liquid.

空气是流体不是液体，水是流体也是液体。

We have not enough fluid capital.

我们没有足够的流动资金。

The professor praised her fluid style in the composition.

教授称赞她文章中流畅的文体。

Britain is not a truly fluid society.

英国不是一个真正多变的社会。

We are worried about this fluid situation fraught with uncertainty.

我们对这个充满不稳定因素的动荡局势深感担忧。

body fluids (= for example, blood)

体液（如血液）

The doctor told him to drink plenty of fluids.

医生要他多喝流质。

cleaning fluid

清洗液

a loose, fluid style of dancing

灵活流畅优美的跳舞风格

fluid guitar playing

流畅优美的吉他演奏

the fluid lines of the drawing

图画的流畅线条

a fluid political situation

不稳定的政治局势

a fluid consistency

流体黏稠度

The blood vessels may leak fluid, which distorts vision...

血管可能会渗漏，造成视力模糊。

Make sure that you drink plenty of fluids.

务必保证足够的水分摄入。

The forehand stroke should be fluid and well balanced.

正手击球应该保证动作流畅和平稳。

...long, fluid dresses.

线条优雅流畅的长裙

The situation is extremely fluid and it can be changing from day to day.

情况极不稳定，每天都有可能变化。

Air whether in the gaseous or state is a fluid.

空气无论是气态的或是液态的都是一种流体.

The coelomic cavity is also copiously with warm sterile saline, then the fluid is suctioned out.

体腔也需要用大量的消毒盐水来清洗, 在把液体吸出来.

Digital image holographic interferometer is used to measure the mass diffusion coefficient of fluid.

确定了使用数字全息激光干涉法测量流体质扩散系数.

Implement continuous improvement in the wastewater treatment system, RO system, and metal working fluid system.

负责废水处理系统, 纯水系统, 以及金属切削液系统的持续改进行动.

The latest researches and applications of Supercritical fluid chromatography in organic analysis are summarized.

本文综述了超临界流体色谱(SFC)在有机分析中的最新进展.

Meanwhile fluid trap, which mainly formed in Yanshan Movement and Himalayan Movement, is not dominant. 4.

流体圈闭是燕山和喜山运动的产物, 在研究区不占主要地位.

Superfluid helium is a unique cryogenic fluid , whose flowrate measurement is different from others.

超流氦是一种性质特殊的低温流体, 其流量测量与一般流体有所不同.

Objective To study the false negative of occult detection by monoclonal antibody method of gastral fluid.

目的针对胃液潜血单克隆抗体法假阴性实例进行初探试验.

This rupture will produce a flow of clear, water like fluid from the vagina.

还有另外的徵象是羊膜囊的破裂(通常称为破水),此时会从阴道流出清亮的水状液体.

In fluid mechanics, the complex flow path will lead to a birth of turbulent flow.

在流体力学中, 当流体遇到流路复杂的情况会产生湍流.

When a body is immersed in a fluid , it apparently loses weight.

身体浸入水中就会明显减轻重量.

Water is both a fluid and a liquid.

水既是流体又是液体.

Air whether in the gaseous or liquid state is a fluid.

空气,无论是气态的或是液态的,都是一种流体.

fluid includes both gasses and liquids.

流体包括气体和液体.

用作定语～+ n.

1. Water is a fluid substance.
   水是流体。
2. Well, we have not enough fluid capital.
   可是,我们没有足够的流动资金。

用作表语S+be+～

1. The weather is fluid in summer.
   夏天天气多变。

用作宾语补足语S+V+O+～

1. Keep your plans fluid until we decide what we're going to do.
   在我们决定怎么办之前,不要把计划定得太死。

1. Some fluid was flowing from the tree.
   一些液体正从树里流出来。
2. The little boy is taking cold fluids.
   那个小男孩正在喝冷饮。

～+名词

• fluid%20diet">fluid diet流质食物
• fluid%20plans">fluid plans易变的计划

动词+～

• fluids">drink fluids喝流汁
• fluids">force fluids挤出流体
• fluids">measure fluids测量流体

形容词+～

• fluids">clear fluids清澈的流体

名词+～

• fluids">body fluids体液

• The salt fuses readily, and runs very fluid.

  出自：C. Lucas

• Shifting and fluid cliques of society.

  出自：H. Arendt

• A moment of great hesitancy.., when everything was fluid and uncertain.

  出自：W. S. Churchill

• ☆ 1600年进入英语，直接源自古典拉丁语的fluidus，意为流体，液体。