fluid

英 [ˈfluːɪd]

美 [ˈfluːɪd]

n.  液体; 流体; 液
adj.  流畅优美的; 易变的; 不稳定的; 流动的; 流体的

复数：fluids　

CET4CET6考研TOEFLIELTSTEM4TEM8

Collins.2 / BNC.3676 / COCA.3779

同义词辨析

liquidfluid【导航词义：液体，流体】

牛津词典

noun

• 液体；流体；液
  a liquid; a substance that can flow
  1. body fluids (= for example, blood)
     体液（如血液）
  2. The doctor told him to drink plenty of fluids.
     医生要他多喝流质。
  3. cleaning fluid
     清洗液

adj.

• 流畅优美的
  smooth and elegant
  1. a loose, fluid style of dancing
     灵活流畅优美的跳舞风格
  2. fluid guitar playing
     流畅优美的吉他演奏
  3. the fluid lines of the drawing
     图画的流畅线条
• 易变的；不稳定的
  likely to change; not fixed
  1. a fluid political situation
     不稳定的政治局势
• 流动的；流体的
  that can flow freely, as gases and liquids do
  1. a fluid consistency
     流体黏稠度

柯林斯词典

• N-MASS 液体;流质
  Afluidis a liquid.
  1. The blood vessels may leak fluid, which distorts vision...
     血管可能会渗漏，造成视力模糊。
  2. Make sure that you drink plenty of fluids.
     务必保证足够的水分摄入。
  3. ...fluid retention.
     体液潴留
• ADJ-GRADED (动作、线条或设计)流畅优美的，优雅自然的
  Fluidmovements or lines or designs are smooth and graceful.
  1. The forehand stroke should be fluid and well balanced.
     正手击球应该保证动作流畅和平稳。
  2. ...long, fluid dresses.
     线条优雅流畅的长裙
• ADJ-GRADED 不稳定的;不确定的
  A situation that isfluidis unstable and is likely to change often.
  1. 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。

英英释义

noun

• continuous amorphous matter that tends to flow and to conform to the outline of its container: a liquid or a gas
• a substance that is fluid at room temperature and pressure

adj

• subject to change
  1. a fluid situation fraught with uncertainty
  2. everything was unstable following the coup
  Synonym:unstable
• affording change (especially in social status)
  1. Britain is not a truly fluid society
  2. upwardly mobile
  Synonym:mobile
• in cash or easily convertible to cash
  1. liquid (or fluid) assets
  Synonym:liquid
• smooth and unconstrained in movement
  1. a long, smooth stride
  2. the fluid motion of a cat
  3. the liquid grace of a ballerina
  Synonym:fluentliquidsmooth
• characteristic of a fluid
  Synonym:runny

双语例句

• Deionized water and tap water with different ion concentration and electrical conductivity were used as the working fluid.
  所采用的极性流体是具有不同离子浓度和导电率的去离子水和自来水。
• Cytoplasm and the extracellular fluid that surrounds cells contain significant amounts of dissolved electrolytes.
  细胞质和围绕着细胞的细胞外液体含有大量溶解的电解质。
• Conclusion amniotic fluid culture for prenatal diagnosis is very safe and reliable.
  结论羊水细胞培养进行产前诊断是十分安全而可靠的。
• Make sure that you drink plenty of fluids.
  务必保证足够的水分摄入。
• The tissue space is filled with tissue fluid.
  组织间隙充满了组织液。
• The layer will finally disappear when the slope of the geotherm is too low to produce interstitial fluid at any depth.
  当地热斜率太低，以至任何深度上都不能产生空隙流体时，低速层将最后消失。
• During fever a large quantity of fluid is lost in perspiration.
  发烧时，大量水分会通过排汗而丧失。
• Air is a fluid but it is not a liquid.
  空气是流体，但不是液体。
• The influence of pore fluid on rock elastic properties at low saturation is analyzed.
  分析了低饱和度时流体对岩石弹性性质的影响。
• 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。