pulverous

简明释义

英[ˈpʌlvərəs]美[ˈpʌlvərəs]

adj. 粉末的；粉状的；满是粉的

英英释义

单词用法

同义词

反义词

例句

1.The problem of environment pollution or equipment damage caused by the overflow of the pulverous material or the high concentration gas-solid mixture is overcome.

解决了粉状物料或高浓度气固混合物溢流而造成环境污染或设备损坏的问题。

2.The problem of environment pollution or equipment damage caused by the overflow of the pulverous material or the high concentration gas-solid mixture is overcome.

解决了粉状物料或高浓度气固混合物溢流而造成环境污染或设备损坏的问题。

3.This style bag is used primarily for plastics, construction material, garbage, and some other pulverous and granular products.

适合包装的产品化工原料，粮食，面粉，建筑材料，化肥，塑料粒子等。

4.The ancient ruins were covered in a fine, pulverous 粉状的 dust that hinted at their long history.

古代遗址被一层细腻的pulverous 粉状的灰尘覆盖，暗示着它们悠久的历史。

5.After the explosion, the landscape was transformed into a pulverous 粉状的 wasteland.

爆炸后，景观变成了一片pulverous 粉状的荒地。

6.The artist used pulverous 粉状的 pigments to create a unique texture in her paintings.

艺术家使用pulverous 粉状的颜料在她的画作中创造出独特的质感。

7.The soil in this area is quite pulverous 粉状的, making it ideal for planting delicate flowers.

该地区的土壤相当pulverous 粉状的，非常适合种植娇嫩的花卉。

8.He swept away the pulverous 粉状的 remnants of the old building from the floor.

他把地板上旧建筑的pulverous 粉状的残骸扫掉。

作文

In the vast expanse of the desert, one can often find a landscape that is both beautiful and harsh. The sun beats down relentlessly, creating an environment where only the most resilient creatures can survive. Among the many elements that define this arid region is the presence of fine, dry dust that seems to cling to everything. This dust, which can be described as pulverous (粉末状的), has a unique texture and appearance that contributes to the overall character of the desert. It is not merely a nuisance; it plays a vital role in the ecosystem. As the wind picks up speed, it carries this pulverous (粉末状的) dust across vast distances, allowing it to settle in different areas. This movement helps to distribute nutrients that are essential for the sparse vegetation that manages to thrive in such an unforgiving climate. Without the presence of this pulverous (粉末状的) material, many plants would struggle to find the resources they need to grow. The cycle of life in the desert is intricately connected to the presence of this fine dust. Moreover, the pulverous (粉末状的) nature of the dust also impacts the animals that inhabit this region. Many species have adapted to utilize the dust in various ways. For instance, some reptiles will burrow into the ground, creating shelters that protect them from the intense heat. The pulverous (粉末状的) dust serves as insulation, helping to maintain a more stable temperature within their burrows. Additionally, certain birds may use the dust to help keep their feathers clean and free from parasites. The aesthetic quality of the pulverous (粉末状的) dust cannot be overlooked either. At sunset, when the sky is painted with hues of orange and pink, the dust takes on a golden glow, creating a breathtaking view. Photographers and artists alike are drawn to capture the beauty of this moment, where the pulverous (粉末状的) particles dance in the light, creating a shimmering effect that is nothing short of magical. However, the pulverous (粉末状的) dust also poses challenges for those who live in or visit the desert. It can cause respiratory issues, particularly for individuals who are sensitive to dust. Furthermore, during storms, the winds can whip up the pulverous (粉末状的) dust into violent clouds, reducing visibility and making travel hazardous. In conclusion, while the pulverous (粉末状的) dust of the desert may seem like a mere inconvenience, it is an integral part of the ecosystem. From supporting plant life to providing shelter for animals, its role is multifaceted and essential. Additionally, the beauty it brings to the landscape cannot be denied. As we continue to explore and understand these environments, it is crucial to appreciate the significance of even the smallest elements, such as the pulverous (粉末状的) dust, in maintaining the delicate balance of nature.