metazoan

metazoan

美 　英 [ˌmetə'zəʊən]

• n.【动物；动物学】后生动物；多细胞动物
• adj.【动物；动物学】后生动物的
• 网络多细胞生物；后生生物；多细胞动物的

词形变化

复数：metazoans  

英汉解释

n.	1. 【动物;动物学】后生动物 2. 多细胞动物
adj.	1. 【动物;动物学】后生动物的

英英解释

n.	1. an animal whose body consists of cells that are separated into different parts such as tissues and organs.

例句

It was there, a half billion years ago, that tiny metazoan organisms first evolved systems for sequestering and circulating fluids.

五亿年前，就是在那里，微小的后生动物首先进化成与外隔绝的循环液体系统。

Steroid hormones are an important class of signalling molecule, regulating a diverse range of processes in metazoan eukaryotes.

类固醇激素是一种类重要的信号分子，调节各种不同的进程中后生真核生物。

The Snail transcription factors have crucial roles in metazoan development and disease.

蜗牛转录因子具有关键作用的后生的发展和疾病。

Recent studies have discovered SL trans-splicing in new metazoan phyla, including the chordates.

最近的研究发现Sl的反式剪接的新后生动物门，包括脊索动物。

The evolution of metazoan traces can be expressed as three ranks of ichnoorders, ichnofamilies and ichnogenera-species.

后生动物遗迹的演化表现为目级、科级和属种级三个层次。

Domains enriched in tissue-specific genes tend to be metazoan-specific;

域名丰富的组织特异性基因往往是后生具体；