xiphosura
「xiphosura」的意思
n. 剑尾类动物，剑尾目
n.剑尾类动物
「xiphosura」的用法
xiphosura双尾纲，指一类具有双尾的无脊椎动物。 - 生物学家
「xiphosura」的例句
Xiphosura are a subclass of arachnids.
双尾纲是蛛形纲的一个亚纲。
These animals are found in marine environments.
这些动物生活在海洋环境中。
Xiphosura have a unique tail structure.
双尾纲具有独特的尾巴结构。
Scientists study xiphosura to understand their evolution.
科学家研究双尾纲以了解它们的进化。
The classification of xiphosura is based on their morphological features.
双尾纲的分类基于它们的形态特征。
Xiphosura play a role in the marine ecosystem.
双尾纲在海洋生态系统中扮演着角色。
These animals are important for biodiversity studies.
这些动物对于生物多样性研究很重要。
Xiphosura have been extinct for millions of years.
双尾纲已经灭绝了数百万年。
Scientists are interested in the fossil record of xiphosura.
科学家对双尾纲的化石记录感兴趣。
The study of xiphosura helps us understand the history of life on Earth.
研究双尾纲有助于我们了解地球生命的历史。