cephalochordate
「cephalochordate」的意思
n. 头索动物；头索动物纲动物; adj. 头索动物的；头索动物纲的
n.头索动物adj.头索动物的
「cephalochordate」的用法
cephalochordate头索动物 - 生物学
「cephalochordate」的例句
Cephalochordates are a phylum of chordates that have a notochord and a dorsal nerve cord.
头索动物是一类脊索动物，具有脊椎和背神经管。
These animals are found in marine environments.
这些动物生活在海洋环境中。
Cephalochordates include lancelets and amphioxus.
头索动物包括须腕鱼和扁头鱼。
They play a significant role in marine ecosystems.
它们在海洋生态系统中扮演着重要角色。
Cephalochordates are an ancient group of animals.
头索动物是一群古老的动物。
These animals are an important subject in comparative anatomy.
这些动物是比较解剖学中的一个重要主题。
Cephalochordates have a simple body plan with a head, tail, and notochord.
头索动物具有简单的身体结构，包括头部、尾部和脊椎。
They are found in various habitats, from shallow coastal waters to deep oceans.
它们生活在各种环境中，从浅海到深海。
Cephalochordates have been studied extensively for their evolutionary significance.
头索动物因其进化意义而被广泛研究。
These animals are also important for understanding the evolution of vertebrates.
这些动物对于理解脊椎动物的进化也非常重要。