coelacanth

coelacanth的音标是[ˈsiːləkənt], 基本翻译是腔棘鱼，速记技巧是：谐音“细了啃他”。

Coelacanth是一个来自希腊语的词，意为“内海”。它的变化形式包括其复数形式Coelacantians，过去式coelacanted和现在分词coelacanting。

相关单词：

1. Coelacanth fish（腔棘鱼）：这是一种已经灭绝的古老鱼类，也是该词的来源。它是一种非常稀有的动物，被认为是地球上最古老的现存脊椎动物之一。

2. Coelacanthidae（腔棘鱼科）：这是一个鱼类家族，包括所有腔棘鱼。它们具有非常独特的特征，如它们在水中游泳的方式和它们的生活习性。

3. Coelacanth habitat（腔棘鱼栖息地）：腔棘鱼通常生活在深海区域，这些区域通常非常黑暗且压力极高。它们需要特殊的生理适应性和特殊的栖息地来在这些环境中生存。

以上这些单词都与Coelacanth这个词有着密切的联系，并且都反映了这个词在生物学和海洋学中的重要性和独特性。同时，这些单词也展示了这个词在英语中的广泛应用和影响力。

常用短语：

1. coelacanth fish

2. coelacanth species

3. coelacanth habitat

4. coelacanth research

5. coelacanth discovery

6. coelacanth extinction

7. coelacanth conservation

例句：

1. The discovery of a new coelacanth species has sparked a new wave of research into the mysterious fish.

2. The coelacanth habitat is a unique environment that requires special care to protect it from human impact.

3. Coelacanth research has deepened our understanding of the ancient ecosystems that once existed in the oceans.

4. The extinction of the coelacanth is a reminder of the fragility of life in the ocean and the need for conservation efforts to protect it.

5. Coelacanth conservation is crucial to preserving the unique biodiversity of our planet.

6. The coelacanth is a symbol of the deep-sea biodiversity that still remains largely unexplored and undervalued.

7. Despite their rarity, coelacanths are an essential part of the ocean"s ecosystem and must be protected for future generations.

英文小作文：

Coelacanths: Symbol of Deep-Sea Diversity

Coelacanths, mysterious fish that have eluded scientists for decades, are a symbol of the deep-sea biodiversity that still remains largely unexplored and undervalued. Despite their rarity, these ancient creatures are an essential part of the ocean"s ecosystem and must be protected for future generations. Their extinction would be a tragic loss for science and conservationists alike.

Coelacanths inhabit unique habitats that require special care to protect them from human impact. Their presence in the ocean"s deep waters represents a link to the past, when ancient ecosystems dominated the oceans. Coelacanth research has deepened our understanding of these ancient ecosystems and has sparked a new wave of conservation efforts to protect these unique species and their habitats.

Coelacanth conservation is crucial to preserving the rich biodiversity of our planet, which is essential for maintaining a balanced ecosystem and ensuring sustainable development. By investing in research and conservation efforts, we can ensure that these mysterious creatures and their unique habitats will continue to thrive for generations to come.