scours
简明释义
v. 用力揉搓；（古）清除敌人；净化；清除（管道的）污垢；用水流清理；得腹泻病（scour 的第三人称单数）
n. 水流冲刷过的地方；冲刷作用；家畜腹泻病；（由于冲刷而）破坏（scour 的复数）
英英释义
To clean or scrub thoroughly, often with a harsh substance or tool. | 彻底清洁或擦洗，通常使用粗糙的物质或工具。 |
To search an area or a group of items carefully and thoroughly. | 仔细彻底地搜索一个区域或一组物品。 |
单词用法
同义词
| 擦洗 | 她每周六都擦洗地板。 | ||
| 清洁 | 他每个周末都清洁他的车。 | ||
| 翻找 | 他们翻找箱子，寻找旧照片。 | ||
| 搜索 | 她在包里搜索她的钥匙。 |
反义词
| 清洁 | 我需要在晚餐后清洁厨房。 | ||
| 抛光 | 她把鞋子擦得闪闪发光。 | ||
| 梳理 | 他每周给狗梳理毛发。 |
例句
1.The wind scours the sand from around the scruffy vegetation, dragging it into crescent shaped parabolic dunes that point in the direction of the prevailing westerly wind.
受西风的影响，风透过植被吹过周围的沙子，形成新月形状的沙丘。
2.Totally at home amongst the glaciers of Everest, it scours the slopes for wind-borne prey such as springtails.
在珠穆朗玛峰的冰川之中，它在斜坡上四处搜索靠风飞行的猎物比如弹尾虫。
3.He not only refuses to leave, he scours the house for tasty morsels, spreading chaos as he goes.
他不仅拒绝离开，而且在屋里乱窜翻找食物，所到之处一片狼藉。
4.Network scours out 21st century a new world as tempest, and brings both opportunity and challenge for ideological education in institutions of higher education.
网络如同暴风骤雨般将21世纪冲刷成一个全新的世界，给高校思想教育工作带来了机遇与挑战。
5.However, rather than only fetching and then flagging results, this pattern applies a filter step that scours the elements found and identifies the problematic ones.
但是，该模式并不是只读取然后标记结果，而是应用一个filter步骤，它搜索找到的元素，并识别其中出现问题的部分。
6.These are exactly the sort of qualities that Carlo Ancelotti is looking for as he scours the transfer market for two defenders – one an experienced stopper and another a young player of promise.
他正好就是卡尔洛·安切洛蒂寻找的那种球员——安切洛蒂正在转会市场上仔细搜寻两个后卫，一个有经验的拦截者和一个有希望的年轻人。
7.The Channel tides have a play of more than twenty feet, with corresponding scours along the beaches.
海峡的潮汐有超过二十呎的浪涛，沿着海滩也有相应的冲刷力量。
8.But about 24 hours after his birth, Noah developed diarrhea, often called scours.
但是，在它生下来24小时后，若亚得了痢疾，即通常所说的腹泻。
9.The team scours the area after the storm for any signs of damage.
风暴过后，团队在该地区仔细检查任何损坏的迹象。
10.She scours the internet for the best deals on flights.
她在互联网上仔细查找最优惠的机票。
11.He scours the library for books on ancient history.
他在图书馆仔细寻找关于古代历史的书籍。
12.The detective scours the crime scene for any overlooked evidence.
侦探在犯罪现场仔细搜查任何被忽视的证据。
13.She scours her closet for a dress to wear to the party.
她在衣橱里仔细翻找要穿去派对的裙子。
作文
In the vast world of nature, rivers play a crucial role in shaping the landscape. One of the most fascinating aspects of rivers is how they constantly change their course and structure over time. This phenomenon is largely due to the process that scours (冲刷) the riverbed and banks, leading to the creation of new features and habitats. As water flows, it carries with it sediment and debris, which can dramatically alter the environment. When we observe a river, we might notice areas where the water appears to flow more swiftly. These are often locations where the current scours (冲刷) the riverbed, removing soil and rocks, and deepening the channel. This action not only affects the physical geography but also impacts the ecosystem. Fish and other aquatic life depend on specific habitats, and when the river scours (冲刷) these areas, it can create new environments for them to thrive or destroy existing ones. Moreover, the process of scouring (冲刷) is not limited to rivers alone. It can also occur in coastal areas where waves crash against the shore, eroding the land and reshaping coastlines. This natural erosion can have significant implications for human activities, such as construction and tourism. Understanding how scouring (冲刷) works is essential for environmental management and conservation efforts. In urban areas, the effects of scouring (冲刷) can be seen in stormwater drainage systems. Heavy rains can lead to increased flow in these systems, which may scour (冲刷) the channels and cause damage to infrastructure. Engineers must consider the potential for scouring (冲刷) when designing these systems to ensure they can withstand heavy rainfall without collapsing. The impact of scouring (冲刷) extends beyond immediate physical changes. It can also affect water quality by stirring up sediments that contain pollutants. This is particularly concerning in areas where industrial runoff is prevalent. When the river scours (冲刷) its banks and bed, it can release harmful substances back into the water, posing risks to both wildlife and human health. In conclusion, the process of scouring (冲刷) is a fundamental aspect of our natural world. It shapes landscapes, influences ecosystems, and poses challenges for urban planning and environmental protection. By studying and understanding how scouring (冲刷) occurs, we can better appreciate the delicate balance of nature and work towards sustainable solutions that protect our waterways and the life they support.
在广袤的自然界中，河流在塑造地形方面发挥着至关重要的作用。河流最迷人的一个方面是它们如何随着时间的推移不断改变其流向和结构。这一现象主要归因于冲刷（scours）河床和岸边的过程，导致新特征和栖息地的形成。当水流动时，它携带着沉积物和碎片，这可能会显著改变环境。当我们观察一条河流时，可能会注意到水流看起来更迅速的区域。这些通常是水流冲刷（scours）河床的地方，去除土壤和岩石，并加深河道。这种作用不仅影响物理地理，还影响生态系统。鱼类和其他水生生物依赖特定栖息地，当河流冲刷（scours）这些区域时，它可以为它们创造新的生存环境或摧毁现有环境。此外，冲刷（scours）过程不仅限于河流。在海岸地区，波浪冲击海岸，侵蚀土地并重塑海岸线。这种自然侵蚀对人类活动，如建设和旅游，可能产生重大影响。了解冲刷（scours）如何运作对于环境管理和保护工作至关重要。在城市地区，冲刷（scours）的影响可以在雨水排放系统中看到。暴雨可能导致这些系统中的流量增加，从而冲刷（scours）渠道并造成基础设施损坏。工程师在设计这些系统时必须考虑冲刷（scours）的潜在风险，以确保它们能够承受大雨而不坍塌。冲刷（scours）的影响超出了直接的物理变化。它还可以通过搅动含有污染物的沉积物来影响水质。这在工业径流普遍存在的地区尤其令人担忧。当河流冲刷（scours）其岸边和河床时，它可能会将有害物质释放回水中，给野生动物和人类健康带来风险。总之，冲刷（scours）过程是我们自然世界的基本方面。它塑造地貌，影响生态系统，并对城市规划和环境保护提出挑战。通过研究和理解冲刷（scours）的发生，我们可以更好地欣赏自然的微妙平衡，并努力寻求可持续的解决方案，以保护我们的水道及其所支持的生命。
