rockweed

简明释义

英[/ˈrɑkˌwid/]美[/ˈrɑkˌwid/]

n. 生在海岸岩石上的海草

英英释义

单词用法

同义词

反义词

例句

1.The bear pauses on a patch of rockweed algae to sniff the air.

黑熊在一块长满岩藻的砾石上驻足，嗅着空气中的气味。

2.The bear pauses on a patch of rockweed algae to sniff the air.

黑熊在一块长满岩藻的砾石上驻足，嗅着空气中的气味。

3.The tide pools were filled with rockweed, which provided a habitat for various marine creatures.

潮汐池里充满了岩藻，为各种海洋生物提供了栖息地。

4.We collected some rockweed to use as a natural fertilizer for our garden.

我们收集了一些岩藻，用作我们花园的天然肥料。

5.The chef garnished the dish with fresh rockweed for an oceanic flavor.

厨师用新鲜的岩藻装饰菜肴，以增添海洋风味。

6.During our beach walk, we noticed how the rockweed swayed gently in the water.

在我们的海滩散步中，我们注意到岩藻在水中轻轻摇曳。

7.Some species of fish rely on rockweed for shelter and food.

一些鱼类依赖岩藻作为庇护和食物。

作文

In the coastal regions of North America, one can often find a fascinating plant known as rockweed. rockweed (中文释义：岩藻) is a type of brown algae that thrives in intertidal zones, where it plays a crucial role in the marine ecosystem. This resilient plant has adapted to the harsh conditions of the ocean, including varying temperatures, salinity levels, and the constant ebb and flow of tides. The scientific name for rockweed is Fucus vesiculosus, and it is characterized by its long, flat fronds that are often covered with air-filled bladders, which help it float and maximize sunlight exposure for photosynthesis. The ecological importance of rockweed cannot be overstated. It provides habitat and food for a variety of marine organisms, including small fish, crabs, and mollusks. These creatures find shelter among the fronds of rockweed, while also feeding on the algae itself. In turn, these animals serve as prey for larger predators, creating a vital link in the food chain. Furthermore, rockweed contributes to the overall health of coastal ecosystems by stabilizing sediments and reducing erosion. Beyond its ecological significance, rockweed has been utilized by humans for centuries. Indigenous peoples along the coast have harvested this algae for food, using it in various traditional dishes. Today, rockweed is also harvested commercially, primarily for its use in fertilizers, animal feed, and even as a thickening agent in certain foods. The growing interest in sustainable and natural products has led to an increase in demand for rockweed, highlighting its versatility and value. However, the harvesting of rockweed must be done responsibly to ensure that it does not negatively impact the delicate balance of marine ecosystems. Overharvesting can lead to significant declines in rockweed populations, which would, in turn, affect the numerous species that depend on it for survival. Therefore, regulations and sustainable practices are essential to protect this vital resource. In conclusion, rockweed is more than just a simple marine plant; it is a cornerstone of coastal ecosystems and a valuable resource for human use. Understanding the importance of rockweed and promoting its sustainable management is crucial for maintaining healthy oceans and supporting the biodiversity that thrives within them. As we continue to explore the wonders of our natural world, let us not forget the significance of such seemingly humble plants as rockweed, which play a pivotal role in the intricate web of life beneath the waves.

在北美的沿海地区，人们常常会发现一种迷人的植物，称为rockweed。rockweed（中文释义：岩藻）是一种生长在潮间带的褐藻，在海洋生态系统中发挥着至关重要的作用。这种坚韧的植物已经适应了海洋的恶劣条件，包括温度、盐度的变化，以及潮汐的不断涨落。rockweed的学名是Fucus vesiculosus，其特征是长而扁平的叶片，通常覆盖着充满空气的囊泡，帮助其漂浮并最大限度地利用阳光进行光合作用。 rockweed的生态重要性不容小觑。它为多种海洋生物提供栖息地和食物，包括小鱼、螃蟹和软体动物。这些生物在rockweed的叶片间找到庇护，同时也以该藻类为食。反过来，这些动物又成为更大捕食者的猎物，形成了食物链中的重要环节。此外，rockweed通过稳定沉积物和减少侵蚀，对沿海生态系统的整体健康作出了贡献。 除了生态意义外，rockweed几个世纪以来也被人类利用。沿海的土著人民采集这种藻类作为食物，用于各种传统菜肴。如今，rockweed也被商业化采集，主要用于肥料、动物饲料，甚至作为某些食品的增稠剂。对可持续和天然产品日益增长的兴趣导致了对rockweed需求的增加，突显了它的多样性和价值。 然而，rockweed的采集必须负责任地进行，以确保其不会对脆弱的海洋生态系统产生负面影响。过度采集可能导致rockweed种群的显著下降，进而影响依赖它生存的众多物种。因此，制定法规和可持续做法对于保护这一重要资源至关重要。 总之，rockweed不仅仅是一种简单的海洋植物；它是沿海生态系统的基石，也是人类使用的宝贵资源。理解rockweed的重要性并促进其可持续管理，对于维护健康的海洋和支持其中繁荣的生物多样性至关重要。在我们继续探索自然世界的奇迹时，让我们不要忘记像rockweed这样看似谦逊的植物的重要性，它们在波浪下复杂的生命网络中扮演着关键角色。