raser

简明释义

英[ˈreɪzə]美[ˈreɪzər]

n. 电波激射器；射频量子放大器

英英释义

单词用法

同义词

反义词

例句

1.Facing raser sharks, prick ambushers, and trappers, and hunters with guns?

去面对凶残的鲨鱼、四伏的危机、到处的陷阱还有带枪的猎人？

2.Facing raser sharks, prick ambushers, and trappers, and hunters with guns?

去面对凶残的鲨鱼、四伏的危机、到处的陷阱还有带枪的猎人？

3.He prefers the white eraser 橡皮擦 because it doesn’t leave residue.

他更喜欢白色的eraser 橡皮擦，因为它不会留下残留物。

4.The eraser 橡皮擦 is on the desk next to the pencil.

桌子上有一个eraser 橡皮擦，在铅笔旁边。

5.I need a new eraser 橡皮擦 for my drawing class.

我需要一个新的eraser 橡皮擦来上我的绘画课。

6.She used an eraser 橡皮擦 to fix her mistakes in the math homework.

她用eraser 橡皮擦来修正数学作业中的错误。

7.Can you lend me your eraser 橡皮擦? I forgot mine at home.

你能借我你的eraser 橡皮擦吗？我把自己的忘在家里了。

作文

In our daily lives, we often come across various tools that help us in our tasks. One such tool is the eraser（橡皮擦）. While it may seem like a simple object, the eraser（橡皮擦） plays a significant role in our educational and creative endeavors. From young children learning how to write to artists perfecting their sketches, the eraser（橡皮擦） is an essential companion. The history of the eraser（橡皮擦） dates back to the 18th century when it was first made from natural rubber. Before that, people used various materials to correct their mistakes, such as bread or wax. The invention of the rubber eraser（橡皮擦） revolutionized the way we write and draw, allowing for easy corrections without damaging the paper. This advancement made writing more efficient and less frustrating. In schools, the eraser（橡皮擦） is a staple in every student's pencil case. It allows students to erase their mistakes while practicing math problems or writing essays. The ability to make corrections encourages students to take risks in their learning, knowing they can easily fix any errors. This not only boosts their confidence but also enhances their overall learning experience. Artists also heavily rely on the eraser（橡皮擦） in their work. Whether they are sketching, shading, or creating detailed illustrations, the eraser（橡皮擦） serves multiple purposes. It can be used to lighten areas, create highlights, or completely remove unwanted lines. Different types of erasers（橡皮擦） are available, such as kneaded erasers（橡皮擦） and precision erasers（橡皮擦）, each designed for specific tasks. This versatility makes the eraser（橡皮擦） an invaluable tool for artists. Moreover, the eraser（橡皮擦） has evolved over the years with advancements in materials and technology. Today, we have erasers（橡皮擦） made from synthetic materials that are more durable and effective. Some erasers（橡皮擦） are even designed to leave no residue, ensuring a clean finish on the paper. This evolution reflects our ongoing quest for perfection and efficiency in our work. In conclusion, the eraser（橡皮擦） may appear to be a simple tool, but its impact is profound. It supports learning, fosters creativity, and allows for precision in various tasks. As we continue to use this humble yet powerful tool, we should appreciate the role it plays in our daily lives. The eraser（橡皮擦） is not just an object; it symbolizes our ability to learn from our mistakes and strive for improvement.

在我们的日常生活中，我们经常会遇到各种工具，这些工具帮助我们完成任务。其中一个工具就是橡皮擦。虽然它看起来似乎是一个简单的物体，但橡皮擦在我们的教育和创作中发挥着重要的作用。从小孩子学习写字到艺术家完善他们的素描，橡皮擦是一个不可或缺的伴侣。

橡皮擦的历史可以追溯到18世纪，当时它首次由天然橡胶制成。在那之前，人们使用各种材料来纠正错误，例如面包或蜡。橡胶橡皮擦的发明彻底改变了我们写作和绘画的方式，使我们能够轻松纠正错误而不损坏纸张。这一进步使写作变得更加高效，也减少了挫败感。

在学校里，橡皮擦是每个学生文具盒中的必备品。它允许学生在练习数学题或写作文时擦去错误。能够进行更正鼓励学生在学习中冒险，因为他们知道可以轻松修复任何错误。这不仅增强了他们的信心，还提升了他们的整体学习体验。

艺术家在创作中也非常依赖橡皮擦。无论他们是在素描、阴影处理还是创作详细插图，橡皮擦都能发挥多种用途。它可以用来减轻某些区域的颜色，创造高光，或完全去除不需要的线条。市场上有不同类型的橡皮擦，例如可塑性橡皮擦和精细橡皮擦，每种设计用于特定的任务。这种多功能性使得橡皮擦成为艺术家不可或缺的工具。

此外，随着材料和技术的进步，橡皮擦也在不断演变。今天，我们有了由合成材料制成的橡皮擦，它们更加耐用和有效。一些橡皮擦甚至被设计为不留残渣，确保纸张的干净效果。这种演变反映了我们在工作中对完美和高效的不懈追求。

总之，橡皮擦可能看起来只是一个简单的工具，但它的影响却是深远的。它支持学习，促进创造力，并在各种任务中实现精确。当我们继续使用这个谦逊而强大的工具时，我们应该欣赏它在日常生活中所扮演的角色。橡皮擦不仅仅是一个物体；它象征着我们从错误中学习并努力改进的能力。