时间: 2025-04-24 07:01:37
美: ['plæstɪk]
英: ['plæstɪk]
adj. 塑料的;(外科)造型的;可塑的
n. 塑料制品;整形;可塑体
最后更新时间:2025-04-24 07:01:37
词源分析:Plastic 源自希腊语“plastikos”,意为“可塑的”,由“plastos”(塑造、形成)派生而来。它的词根“plast-”与“形状”相关。
历史背景:Plastic 一词在19世纪末首次被使用,最早是用于描述可以塑造的材料,随着合成塑料的发明而迅速普及。
课本:在**的英语教材中,特别是初中和高中阶段,可能会涉及塑料的相关内容。牛津英语和美国的大学教科书中,通常在材料科学、环境科学等课程中会提到。
正式与非正式语境:
引证解释:在某些环保会议上,专家可能会说:“The excessive use of plastics has led to severe environmental issues.” (塑料的过度使用导致了严重的环境问题。)
特殊场合:
引证解释:在科学期刊中,可能会出现“Biodegradable plastics are being developed to reduce waste.”(正在开发可生物降解的塑料以减少废物。)
The new toy is made of recyclable plastic.
新玩具是用可回收塑料制成的。
Many animals mistake plastic for food, which can be harmful.
很多动物误将塑料当作食物,这可能是有害的。
Plastic bags are convenient but harmful to the environment.
塑料袋方便,但对环境有害。
The artist used plastic materials to create a modern sculpture.
艺术家用塑料材料创作了一件现代雕塑。
Recycling plastic can help reduce waste in landfills.
回收塑料可以帮助减少垃圾填埋场的废物。
*. The use of plastic in packaging has increased dramatically over the years.
多年来,塑料在包装中的使用量急剧增加。
Some companies are investing in biodegradable plastics.
一些公司正在投资可生物降解的塑料。
Plastic pollution is a global environmental cr**.**
塑料污染是全球环境危机。
She prefers using glass containers over plastic ones.
她更喜欢用玻璃容器而不是塑料容器。
The plastic industry is facing stricter regulations.
塑料行业面临更严格的法规。
同义词:
反义词:
以上是关于“plastic”这个单词的全面分析,包含了定义、词源、使用场景、示例句子、同义词与反义词、学方法以及关联词汇。希望这些信息对你学和使用该单词有所帮助!
[N-MASS] Plastic is a material that is produced from oil by a chemical process and that is used to make many objects. It is light in weight and does not break easily. 塑料
例:...a wooden crate, sheltered from rain by sheets of plastic.…一只板条木箱,用塑料膜盖着遮雨。
例:A lot of the plastics that carmakers are using cannot be recycled.汽车制造商们正在使用的很多塑料制品是无法回收再用的。
[[表不满]] If you describe something as plastic, you mean that you think it looks or tastes unnatural or not real. (样子或味道) 不自然的
例:You wanted proper home-cooked meals, you said you had enough plastic hotel food and airline food.你想吃地道的家常饭菜,你说你吃够了宾馆里和航班上味道不纯的食品。
[[非正式]] If you use plastic or plastic money to pay for something, you pay for it with a credit card instead of using cash. 信用卡
例:Using plastic to pay for an order is simplicity itself.使用信用卡支付订单本身就很简单。
[ADJ] Something that is plastic is soft and can easily be made into different shapes. 柔软易塑的
例:You can also enjoy mud packs with the natural mud, smooth, grey, soft, and plastic as butter.你还可以享受天然泥制面膜,灰色的泥,光滑、柔软, 像黄油一样易塑。