初级 1 - 材料与概念

在这里，你将学习一些关于材料和概念的英语单词，如"石头"、"工具"和"例子"，这些是为初级水平的学生准备的。

审查

闪卡

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测验

开始学习

silver

[名词]

a shiny grayish-white metal of high value that heat and electricity can move through it and is used in jewelry making, electronics, etc.

银, 银色金属

Ex: The Olympic medal for second place is traditionally made of silver.第二名的奥运奖牌传统上是由**银**制成的。

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stone

[名词]

a hard material, usually made of minerals, and often used for building things

石头

Ex: The quarry produces various types of stone for construction projects .采石场为建筑项目生产各种类型的**石头**。

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example

[名词]

a sample, showing what the rest of the data is typically like

例子, 样本

Ex: When analyzing the feedback , they highlighted several instances of constructive criticism , with one particular comment standing out as an example of the overall sentiment .在分析反馈时，他们强调了几个建设性批评的例子，其中一个特别的评论作为整体情绪的**例子**脱颖而出。

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tool

[名词]

something such as a hammer, saw, etc. that is held in the hand and used for a specific job

工具

Ex: A wrench is a handy tool for tightening or loosening bolts and nuts .扳手是一种用于拧紧或松开螺栓和螺母的方便**工具**。

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fact

[名词]

something that is known to be true or real, especially when it can be proved

事实, 现实

Ex: The detective gathered facts and clues to solve the mystery.侦探收集了**事实**和线索来解开谜团。

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technology

[名词]

the application of scientific knowledge for practical purposes, especially in industry

技术, 科技

Ex: The company is focused on developing new technology to improve healthcare .该公司专注于开发新**技术**以改善医疗保健。

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sound

[名词]

anything that we can hear

声音, 噪音

Ex: The concert hall was filled with the beautiful sound of classical music .音乐厅里充满了古典音乐的美丽**声音**。

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laboratory

[名词]

a place where people do scientific experiments, manufacture drugs, etc.

实验室, 实验室

Ex: Food scientists work in laboratories to develop new food products and improve food safety standards .食品科学家在**实验室**工作，以开发新的食品并提高食品安全标准。

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surprise

[名词]

a mild feeling of shock we have when something unusual happens

惊讶

Ex: The teacher ’s surprise was genuine when the students presented her with a heartfelt gift .当学生们送给老师一份衷心的礼物时，老师的**惊讶**是真实的。

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wooden

[形容词]

made of a hard material that forms the branches and trunks of trees

木制的, 木质的

Ex: She treasured the wooden jewelry box her grandfather had made , storing her most precious possessions inside .她珍藏着祖父制作的**木制**珠宝盒，里面存放着她最珍贵的物品。

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plastic

[名词]

a light substance produced in a chemical process that can be formed into different shapes when heated

塑料

Ex: The dentist fashioned a temporary crown out of dental plastic.牙医用牙科**塑料**制作了一个临时牙冠。

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gold

[名词]

a valuable yellow-colored metal that is used for making jewelry

黄金

Ex: The Olympic medals are traditionally made of gold, silver , and bronze .奥运奖牌传统上由**金**、银和铜制成。

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初级 1 - 材料与概念