tube

简明释义

英[tjuːb]美[tuːb]

n. （金属、塑料、玻璃等材料制的）管，管子；管状物；（装柔软物质的）软管；管状器官；<英>（伦敦）地铁；<美>电视机（the tube）；紧身女衣；<澳，非正式>一听（或一罐）啤酒；阴极射线管，电视显像管；<美>热离子管；（散浪头下的）空心浪；<非正式>香烟

v. 用管道运输；<英，非正式>乘地铁；使成管状；玩内胎漂流；<非正式>（给做过喉剖开术的人或动物）插管（以助呼吸）

复 数 t u b e s

第 三 人 称 单 数 t u b e s

现 在 分 词 t u b i n g

过 去 式 t u b e d

过 去 分 词 t u b e d

英英释义

单词用法

同义词

反义词

例句

1.You only need a very small blob of glue, so one tube lasts for ages.

你仅需要很小一滴胶水，所以一管胶水能用很久。

2.Compared with ordinary people's blood (in the left test tube), nanna's blood is oyster white (the right test tube).

与普通人的血液（左侧试管）相比，外婆的血液是乳白色的（右侧试管）。

3.Her stage outfit of hot trousers, over-the-knee boots and a tube top was a bit much.

她在舞台上的装扮是热裤、过膝长靴加紧身抹胸，太过分了。

4.We came by tube.

我们乘地铁来的。

5.Agronomists studying the herb have discovered that it produces large amounts of histidine, an amino acid that, in test-tube solutions, renders these metals chemically inert.

研究这种药草的农学家发现，它会产生大量的组氨酸，这种氨基酸在试管溶液中会使这些金属具有化学惰性。

6.Heat the glass tube to the point that it can bend.

将玻璃管加热到能弯曲的程度。

7.These movements can promote the eustachian tube merge, adjusts the internal ear pressure, reduces or prevents the earache.

这些动作可以促进咽鼓管合并，调节内耳压力，减轻或防止耳痛。

8.The scientist filled the tube with water for the experiment.

科学家将试管装满水用于实验。

9.She used a tube of glue to fix the broken vase.

她用一管胶水修复了破碎的花瓶。

10.I bought a new tube of toothpaste from the store.

我在商店里买了一管牙膏。

11.He put the poster inside a tube to keep it safe.

他把海报放进一个筒里以保护它。

12.The subway train arrived at the tube station on time.

地铁准时到达了地铁站。

作文

The word tube refers to a hollow cylindrical object, often used for various purposes across different fields. In everyday life, we encounter tubes frequently, whether it is in the form of toothpaste, where the paste is stored in a flexible tube, or in the context of transportation, such as the subway system in London, commonly referred to as 'the Tube'. The tube has revolutionized the way we think about both storage and transport. In the realm of science, tubes are essential in laboratories. For instance, test tubes are used to hold small amounts of liquid for experiments. The design of a test tube allows for easy mixing of chemicals and observing reactions without the risk of spills. Additionally, tubes are also crucial in medical applications. Catheters, which are thin, flexible tubes, are used to deliver medications or fluids directly into a patient's body. This demonstrates how tubes can be vital for health and medical procedures. Moreover, in engineering and construction, tubes serve structural purposes. Steel tubes are often used in building frameworks due to their strength and durability. They provide support and stability to structures, making them an indispensable part of modern architecture. The versatility of tubes extends to the world of art as well. Artists use tubes of paint to create masterpieces, allowing for easy application and mixing of colors. In the context of technology, tubes have evolved significantly. The invention of the vacuum tube was a groundbreaking development in electronics, leading to the creation of early radios and televisions. Although largely replaced by transistors today, vacuum tubes played a crucial role in the advancement of electronic devices. Furthermore, the concept of tubes extends beyond physical objects. In mathematics, a tube can refer to a three-dimensional shape that is formed by rotating a two-dimensional shape around an axis. This geometric understanding of tubes helps students grasp complex concepts in calculus and geometry. In conclusion, the word tube encompasses a wide array of meanings and applications. From everyday items like toothpaste tubes to critical tools in science and engineering, tubes play an integral role in our lives. Understanding the significance of tubes not only enhances our vocabulary but also enriches our comprehension of the world around us. Whether we are using a simple tube of glue or navigating through the Tube in London, we are constantly interacting with this versatile and essential object.

单词tube指的是一个空心的圆柱形物体，通常用于不同领域的各种用途。在日常生活中，我们经常遇到tube，无论是牙膏的形式，其中的牙膏存放在一个柔性的tube中，还是在交通方面，例如伦敦的地铁系统，通常被称为“Tube”。Tube彻底改变了我们对储存和运输的思考。 在科学领域，tubes在实验室中至关重要。例如，试管tubes用于盛放小量液体以进行实验。试管tubes的设计使得混合化学品和观察反应变得容易，而不会有溢出的风险。此外，tubes在医学应用中也至关重要。导管是一种细长、柔韧的tube，用于将药物或液体直接输送到患者体内。这表明tubes对于健康和医疗程序是多么重要。 此外，在工程和建筑中，tubes起着结构性作用。钢制tubes常用于建筑框架，因为它们具有强度和耐久性。它们为结构提供支持和稳定，使其成为现代建筑中不可或缺的一部分。tubes的多功能性还扩展到了艺术领域。艺术家使用颜料tubes创作杰作，便于涂抹和混合颜色。 在技术背景下，tubes经历了显著的发展。真空tube的发明是电子学中的一项突破性发展，导致早期收音机和电视的出现。尽管今天大多被晶体管取代，但真空tubes在电子设备的发展中发挥了关键作用。 此外，tubes的概念超出了物理对象。在数学中，tube可以指通过围绕轴旋转二维形状形成的三维形状。这个几何理解帮助学生掌握微积分和几何中的复杂概念。 总之，单词tube涵盖了广泛的含义和应用。从像牙膏tubes这样的日常物品到科学和工程中的关键工具，tubes在我们的生活中扮演着不可或缺的角色。理解tubes的重要性不仅增强了我们的词汇量，也丰富了我们对周围世界的理解。无论我们是在使用简单的胶水tube，还是在伦敦的Tube中穿行，我们都在不断与这一多功能且必不可少的物体互动。