# fluid **URL:** \ **Category:** 英语词汇\ **Created:** [September 22, 2021, 1:11am UTC](https://eijil.com/t/topic/196 "2021-09-22T01:11:19Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![Tristan](https://eijil.com/user_avatar/eijil.com/tristan/32/986_2.png) [@Tristan](https://eijil.com/u/Tristan)\ **Post date:** [September 22, 2021, 1:11am UTC](https://eijil.com/t/topic/196/1 "2021-09-22T01:11:19Z")
词性：adj. n 音标： [ˈfluːɪd] 释义： 流动的；流体的；异变的；液体 Something that is unstable or subject to change can be described as _fluid_ . A liquid is a _fluid_ — something that flows easily when poured — although gases can also be called _fluid_ . When your doctor told you to drink lots of fluids to help your cold symptoms, she probably meant things like water or orange juice, not root beer floats. If a movement is smooth, it can also be described as _fluid_ . You have to make fluid arm movements in ballet so you look graceful. ---
**Author:** ![Tristan](https://eijil.com/user_avatar/eijil.com/tristan/32/986_2.png) [@Tristan](https://eijil.com/u/Tristan)\ **Post date:** [September 22, 2021, 1:14am UTC](https://eijil.com/t/topic/196/2 "2021-09-22T01:14:39Z")
It’s a fluid situation. ---
**Author:** ![Tristan](https://eijil.com/user_avatar/eijil.com/tristan/32/986_2.png) [@Tristan](https://eijil.com/u/Tristan)\ **Post date:** [September 22, 2021, 1:16am UTC](https://eijil.com/t/topic/196/3 "2021-09-22T01:16:23Z")
He has fluid in his lungs. ---
**Author:** ![Tristan](https://eijil.com/user_avatar/eijil.com/tristan/32/986_2.png) [@Tristan](https://eijil.com/u/Tristan)\ **Post date:** [September 22, 2021, 1:21am UTC](https://eijil.com/t/topic/196/4 "2021-09-22T01:21:04Z")
I am gender fluid. ---
**Author:** ![Tristan](https://eijil.com/user_avatar/eijil.com/tristan/32/986_2.png) [@Tristan](https://eijil.com/u/Tristan)\ **Post date:** [May 30, 2024, 11:26am UTC](https://eijil.com/t/topic/196/5 "2024-05-30T11:26:34Z")
@Chatbot 你是一个英语教学的大师，你会用通俗易懂的方式给学生讲解各类英语知识，现在请你给我解释下上面帖子中我着重讲解的单词，介绍下这些单词在正式文书和口语中的各类含义，各举几个地道，自然的例子。介绍下这些单词的来历，以及我如何才能记住这些单词呢？ ---
**Author:** ![Chatbot](https://eijil.com/letter_avatar_proxy/v4/letter/c/8c91f0/32.png) [@Chatbot](https://eijil.com/u/Chatbot)\ **Post date:** [May 30, 2024, 11:27am UTC](https://eijil.com/t/topic/196/6 "2024-05-30T11:27:10Z")
当然可以！我们来看一下你提到的单词“fluid”，并对其进行详细解释。 ### 单词解释：Fluid #### 词性及音标 - 词性：形容词（adj.）和名词（n.） - 音标：[ˈfluːɪd] #### 释义 1. **形容词 adj.** 2. **名词 n.** #### 正式文书中的用法 在正式文书中，fluid 常用于描述变化的事物或情况，例如市场、经济、政治等： - The fluid nature of the stock market requires investors to stay informed. （股票市场的变化性质要求投资者保持信息畅通。） #### 口语中的用法 在口语中，fluid 多用于日常对话，描述液体或变化的情况，常见于医生建议、水等： - Drink lots of fluids like water or juice. （多喝水或果汁等液体。） #### 习语表达与例子 - **Fluid situation** ：指不确定、易变的情况。 - **Fluid in his lungs** ：指肺部积液，常见于医疗场景。 - **Gender fluid** ：指不固定于某一性别的人，性别流动。 #### 单词的来历 “Fluid”来源于拉丁语“fluidus”，意为“流动的”。与液体和气体的特性有关，它们都在某种情况下具有流动性。 #### 记忆技巧 记住这个单词，可以通过联想记忆法： - 联想“液体”（如水）在任何容器中都能变化形状，因此 **fluid** 既可以是液体也可以是易变的事物。 - 通过实际场景，例如医生嘱咐“多喝液体”（fluids）帮助记忆。 - 使用例句和习语，多加练习与重复记忆。 希望这些解释对你有帮助！如果有更多问题，随时告诉我。