blade

简明释义

英[bleɪd]美[bleɪd]

n. 刀片，刀刃；（草，小麦等的）叶片；（船或飞机螺旋桨的）桨叶；（溜冰鞋的）冰刀；<旧>花花公子，时髦男士；<文>剑；肩胛骨，肩胛；舌身

v. <美，非正式>滑旱冰

复 数 b l a d e s

第 三 人 称 单 数 b l a d e s

现 在 分 词 b l a d i n g

过 去 式 b l a d e d

过 去 分 词 b l a d e d

英英释义

单词用法

同义词

反义词

例句

1.The blade type anemograph is used to measure and simulate the turbulence speed.

使用叶片式风速仪测量模拟气缸内的涡流转速。

2.The blade of the oar had entangled itself with the strap of her bag.

桨叶和她包的带子紧紧缠在了一起。

3.One technical difficulty is cavitation, where low pressure behind a turning blade causes air bubbles.

一个技术难题是气穴现象，一旦发生气穴现象，位于旋转螺旋桨叶后方的低压会产生气泡。

4.Each little blade of grass shall be a green tree for me, and each of your white petals shall be a fragrant flower.

每一片小草叶对我而言都是一棵绿树，你的每一片白花瓣都是一朵芳香的花。

5.It has long and heavy sawback blade.

它有着长且厚大的锯齿山脊状叶片。

6.A bayonet blade is forged from the finest steel.

刺刀刃是用最优质的钢锻造的。

7.Wouldn't it be wonderful if--as long as I was alive in the way that a blade of grass is alive?

活着不是很棒吗，即便是像一片草叶那样活着？

8.He held the knife by its blade.

他握住了刀刃。

9.The chef carefully sharpened the blade of his knife before preparing the meal.

厨师在准备餐点之前，小心地磨利了他的刀刃。

10.The wind turbine's blades rotate to generate electricity.

风力涡轮机的叶片旋转以发电。

11.He cut through the cardboard with a sharp blade.

他用锋利的刀片切开了纸板。

12.She used a blade of grass to make a whistle.

她用一根草叶做了一个口哨。

13.The sword had a beautiful blade etched with intricate designs.

这把剑有着美丽的刀刃，上面刻着复杂的图案。

作文

The word blade refers to the flat cutting edge of a tool or weapon, and it carries various meanings depending on the context in which it is used. In everyday life, we encounter blades in many forms, from kitchen knives to lawnmowers. Each blade serves a specific purpose, showcasing the versatility and importance of this simple yet essential component. For instance, a chef relies heavily on a sharp knife with a well-crafted blade to prepare meals efficiently. The quality of the blade can significantly impact the cooking process, as a dull blade can make chopping vegetables a tedious task. This highlights how crucial the blade is in culinary arts, where precision and speed are vital.In addition to its role in the kitchen, the concept of a blade extends into various industries, including manufacturing and construction. For example, industrial machines often utilize large blades for cutting materials like metal or wood. These blades are engineered to withstand immense pressure and heat, demonstrating the technological advancements in creating durable tools. Furthermore, in the world of sports, athletes use blades in different forms, such as ice skates or skateboards. The blade of an ice skate is designed for speed and agility, allowing skaters to glide effortlessly across the ice. This illustrates how the design and functionality of a blade can enhance performance in various activities.The term blade also has metaphorical implications. In literature and poetry, a blade can symbolize sharpness, danger, or even beauty. For instance, a poet might describe the blade of grass swaying in the wind, invoking imagery of nature's elegance. Alternatively, the blade of a sword may represent conflict or struggle, emphasizing the duality of power and vulnerability. Such uses of the word enrich our understanding of language and allow for deeper emotional connections to the text.Moreover, the environmental implications of blades cannot be overlooked. As society becomes more conscious of sustainability, the design and materials used in blades are evolving. For instance, companies are now producing eco-friendly blades made from recycled materials or biodegradable substances. This shift reflects a growing awareness of the need to balance functionality with environmental responsibility.In conclusion, the word blade encompasses a wide range of meanings and applications. From its practical uses in everyday life to its symbolic significance in literature, the blade plays a vital role in various aspects of human experience. Understanding the multifaceted nature of the blade allows us to appreciate its importance in both tangible and abstract contexts. Whether in the kitchen, on the sports field, or within the pages of a book, the blade remains an enduring symbol of utility, creativity, and innovation.

这个单词blade指的是工具或武器的平面切割边缘，根据使用的上下文，它有多种含义。在日常生活中，我们可以在许多形式中遇到blade，从厨房刀具到割草机。每个blade都具有特定的用途，展示了这个简单而又重要的组件的多功能性和重要性。例如，厨师在准备饭菜时非常依赖于一把锋利的刀，其制作精良的blade可以有效地进行切割。Blade的质量可以显著影响烹饪过程，因为钝的blade会使切割蔬菜变得乏味。这突显了blade在烹饪艺术中的重要性，在那里，精确和速度至关重要。除了在厨房的作用外，blade的概念还扩展到各个行业，包括制造业和建筑业。例如，工业机器通常利用大型blade来切割金属或木材。这些blade经过工程设计，能够承受巨大的压力和热量，展示了在创造耐用工具方面的技术进步。此外，在体育界，运动员以不同的形式使用blade，例如冰鞋或滑板。冰鞋的blade旨在追求速度和灵活性，使滑冰者能够在冰面上轻松滑行。这说明了blade的设计和功能如何增强各种活动中的表现。Blade一词也具有隐喻意义。在文学和诗歌中，blade可以象征锋利、危险甚至美丽。例如，诗人可能会描述随风摇曳的草blade，唤起自然优雅的意象。或者，剑的blade可能代表冲突或斗争，强调力量与脆弱的对立。这些用法丰富了我们对语言的理解，并使我们能够与文本建立更深层次的情感联系。此外，blade的环境影响也不容忽视。随着社会对可持续性的关注加深，blade的设计和材料正在发生变化。例如，许多公司现在生产由回收材料或生物降解物质制成的环保blade。这种转变反映了对平衡功能与环境责任需求的日益意识。总之，单词blade涵盖了广泛的含义和应用。从其在日常生活中的实际用途到其在文学中的象征意义，blade在各种人类体验中扮演着重要角色。理解blade的多面性使我们能够欣赏其在具体和抽象背景下的重要性。无论是在厨房、体育场还是书籍的页面中，blade始终是实用性、创造力和创新的持久象征。