软骨鱼纲的意思、翻譯和例句

是什麼意思

「软骨鱼纲」是指一类具有软骨结构的鱼类，包括了鲨鱼、鳐鱼等。这些鱼类的骨骼主要由软骨构成，而不是硬骨，通常生活在海洋中。软骨鱼纲的特点包括流线型的身体、鳍的结构以及通常是捕食者的习性。它们的皮肤覆盖着一种叫做皮肤鳞的特殊结构，使其在水中游动更加高效。

依照不同程度的英文解釋

  1. A group of fish with soft bodies.
  2. Fish that don't have hard bones.
  3. Fish that have flexible skeletons.
  4. Fish that are different from regular fish because they have cartilage instead of bones.
  5. A category of fish known for their cartilaginous skeletons rather than bony structures.
  6. A class of marine animals characterized by their cartilaginous skeletons, including species like sharks and rays.
  7. A taxonomic group of fish distinguished by their cartilaginous structure, which allows for greater flexibility and buoyancy.
  8. A class of fish recognized for their unique skeletal structure made of cartilage, providing them with distinct physical advantages.
  9. A systematic classification of aquatic vertebrates that possess cartilaginous rather than bony skeletons, often exhibiting predatory behaviors.
  10. A classification of fish that are primarily characterized by their cartilaginous skeletons, which includes various well-known species.

相關英文單字或片語的差別與用法

1：Chondrichthyes

用法：

這是軟骨魚類的學術名稱，涵蓋了所有的軟骨魚，包括鯊魚和鰩魚。這個名詞主要用於科學研究和生物學課程中，描述這一特定的魚類群體。

例句及翻譯：

例句 1：

軟骨魚纲的生物學特徵包括其柔軟的骨骼結構。

The biological characteristics of Chondrichthyes include their soft skeletal structure.

例句 2：

許多軟骨魚纲的物種是海洋中的頂級捕食者。

Many species of Chondrichthyes are apex predators in the ocean.

例句 3：

科學家們對軟骨魚纲的演化歷史進行了大量研究。

Scientists have conducted extensive research on the evolutionary history of Chondrichthyes.

2：Cartilaginous fish

用法：

這是一個通俗的說法，用來描述所有軟骨魚類，強調它們的骨骼由軟骨組成，而非硬骨。這個術語在一般的生物學或自然科學討論中經常使用。

例句及翻譯：

例句 1：

軟骨魚類在生態系統中扮演著重要的角色。

Cartilaginous fish play a vital role in the ecosystem.

例句 2：

許多軟骨魚類具有獨特的生理特徵。

Many cartilaginous fish have unique physiological traits.

例句 3：

我們在水族館裡看到了各種各樣的軟骨魚類。

We saw a variety of cartilaginous fish at the aquarium.

輸入或選擇一個中文或英文單字或片語：