tar

简明释义

英[tɑː(r)]美[tɑːr]

n. 焦油；柏油；水手

vt. 涂以焦油；玷污

n. （Tar）人名；（东南亚国家华语）大；（罗、塞、匈、阿拉伯）塔尔

复 数 t a r s

第 三 人 称 单 数 t a r s

现 在 分 词 t a r r i n g

过 去 式 t a r r e d

过 去 分 词 t a r r e d

英英释义

单词用法

同义词

反义词

例句

1.Listing 1. Contents of wget-1.11.4.tar.

清单1. wget -1.11.4 . tar的内容。

2.Another discovered a valuable diamond brooch covered in tar in a bathroom stall.

另一个人在浴室的小隔间里发现了一个沾满柏油的珍贵钻石胸针。

3.The gooey tar-sands of Canada contain almost as much oil as Saudi Arabia.

加拿大粘稠的柏油地里，所蕴藏的石油量和沙特一样多。

4.Soft parts, including skin, hair, and viscera of ice age mammoths, have been preserved in frozen soil or in the oozing tar of oil seeps.

冰河时代猛犸象的柔软部位，包括皮肤、毛发和内脏，被保存在冻土或石油渗出的焦油中。

5.Lao Yang removes his tyres after they get covered with melted tar.

老杨卸下轮胎清除上面覆盖的融化了的沥青。

6.Open the tar file (line 5).

打开tar文件(第5行)。

7.He got some tar on his hands while repairing the road.

他在修路时手上沾上了沥青。

8.They applied tar to the cracks in the pavement.

他们在路面裂缝处涂抹了沥青。

9.The workers used tar to seal the roof.

工人们用沥青来密封屋顶。

10.The smell of tar filled the air as they paved the driveway.

当他们铺设车道时，空气中弥漫着沥青的气味。

11.The old ship was coated with tar to protect it from the sea.

这艘旧船涂上了沥青以保护它免受海水侵蚀。

作文

The word tar refers to a thick, black, sticky substance that is often used in construction and road paving. It is a byproduct of the distillation of organic materials such as coal or wood. In many parts of the world, tar is an essential component in creating durable surfaces for roads and highways. This substance has been used for centuries, dating back to ancient civilizations that utilized it for waterproofing boats and sealing roofs. One of the most common uses of tar today is in the production of asphalt. Asphalt is a mixture of aggregates and tar, which provides a strong and resilient surface for vehicles to travel on. The process of making asphalt involves heating tar until it becomes liquid, then mixing it with gravel and sand to create a composite material that can withstand heavy traffic and harsh weather conditions.However, while tar is incredibly useful, it also poses certain environmental challenges. The production and application of tar-based products can release harmful pollutants into the air and water. As such, there has been a growing movement towards finding alternative materials that are more environmentally friendly. Researchers are exploring bio-based options that could replace traditional tar in construction projects, aiming to reduce the ecological footprint of road building.In addition to its practical applications, tar has also found its way into various cultural contexts. For instance, in literature and music, tar can symbolize hardship and struggle. The phrase “to be in the tar” often refers to being in a difficult situation, drawing from the imagery of being stuck in a sticky, unyielding substance. This metaphorical use of tar highlights the emotional weight that can accompany certain life experiences.Moreover, tar has been used in traditional medicine in some cultures. People have utilized tar for its antiseptic properties, applying it to wounds to help prevent infection. This historical use reflects the versatility of tar beyond just industrial applications, showcasing its role in human health and wellness.In conclusion, the word tar encompasses a range of meanings and applications, from its practical use in construction to its symbolic significance in culture and history. Understanding tar not only enriches our vocabulary but also deepens our appreciation for the materials we use in our daily lives. As we continue to innovate and seek sustainable alternatives, the future of tar and its applications will undoubtedly evolve, reflecting our changing relationship with the environment and technology.

单词tar指的是一种厚重、黑色、粘稠的物质，通常用于建筑和道路铺设。它是煤或木材等有机材料蒸馏的副产品。在世界许多地方，tar是为道路和高速公路创造耐用表面的必要组成部分。这种物质已经被使用了几个世纪，追溯到古代文明，它们利用它来防水船只和密封屋顶。如今，tar最常见的用途是生产沥青。沥青是骨料和tar的混合物，为车辆提供坚固且有韧性的行驶表面。制作沥青的过程涉及加热tar，直到它变成液体，然后将其与砾石和沙子混合，以创建一种能够承受重型交通和恶劣天气条件的复合材料。然而，尽管tar非常有用，但它也带来了某些环境挑战。生产和应用基于tar的产品可能会向空气和水中释放有害污染物。因此，越来越多的人开始寻找更环保的替代材料。研究人员正在探索生物基选项，试图在建设项目中替代传统的tar，旨在减少道路建设的生态足迹。除了实际应用外，tar还在各种文化背景中找到了自己的位置。例如，在文学和音乐中，tar可以象征艰难和斗争。“在tar中”这个短语通常指的是处于困难境地，源于被困在一种粘稠、不屈服的物质中的意象。这种比喻性使用强调了某些生活经历所带来的情感负担。此外，在某些文化中，tar还被用于传统医学。人们利用tar的抗菌特性，将其涂抹在伤口上以帮助防止感染。这种历史性的用途反映了tar在工业应用之外的多样性，展示了它在人类健康和福祉中的作用。总之，单词tar涵盖了一系列的含义和应用，从它在建筑中的实际用途到它在文化和历史中的象征意义。理解tar不仅丰富了我们的词汇，也加深了我们对日常生活中使用的材料的欣赏。随着我们继续创新并寻求可持续替代品，tar及其应用的未来无疑将不断发展，反映出我们与环境和技术的关系的变化。