plastics
Произношение: [ˈplæs.tɪks]
Слово
Контекст: «materials»
(noun) Plastics are types of materials made from synthetic substances. They can be shaped into different forms and are used for many things like bottles, toys, and bags.
Пример
The new toy is made of colorful plastics that are safe for children.
Пример
Some people believe that plastics can be harmful to the environment.
Пример
What kinds of plastics can be recycled?
Контекст: «science»
(noun) Plastics refer to a group of materials in chemistry that are made from long chains of molecules. They are important in studying how materials can be made and used.
Пример
Scientists are discovering new ways to create stronger and lighter plastics for different uses.
Пример
Not all plastics are easy to break down, which can cause problems.
Пример
What types of plastics are used in this experiment?
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