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单词 arthropod
释义

arthropod /'ɑːθrəpɒd//'ɑrθrə,pɑd/

英汉-汉英词典
  1. n. 节肢动物
  2. adj. 节肢动物的
形容词: arthropod
词组 | 习惯用语
您要查找的是不是:
  • arthroscope n. 关节(内窥)镜
arthropods n. [无脊椎] 节肢动物(arthropod的复数)
useful arthropods 有用节足动物

网络短语:
Arthropods 节肢动物; 节肢动物类; 节足动物; 节枝动物;
medical arthropods 医学节肢动物
Arthropod disease 节足动物病
Predaceous arthropods 捕食性天敌
arthropod tardigrade 节肢动物
beneficial arthropods 有益节肢动物
Phylum Arthropods 节肢动物门;蝎子属于节肢动物门
arthropod infestation 节肢动物侵染
arthropod host 节肢动物宿主
英语例句库
  1. See also algae, arthropod, bacteria, chordate, invertebrate, protist, protozoan, vertebrate.
    亦请参阅algae、arthropod、bacterium、chordate、invertebrate、protozoan、vertebrate。
  2. A jawlike appendage of an arthropod.
    包括在节肢动物一族;小蜂科之蜂。
  3. 6 The insect nervous system is similar to that of other arthropods. Sensory structures include tympanal organs, compound eyes, and ocelli.
    昆虫的神经系统与其它节肢动物的神经相似,感觉结构包括听器、复眼、和单眼。

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原声例句
科学60秒-科学美国人 2020年12月合集

Scientists uncovered the ancient arthropods in a formation they described as similar to modern-day migrating spiny lobsters.

科学家发现了这些排成行的古代节肢动物,将其描述为与现代的迁徙龙虾类似。

昆虫王国第二季 (原声版)

Well, six-legged arthropods also have this type of instrument.

其实六足昆虫也有这类乐器。

PBS趣味科普

It was during this period that we see the earliest arthropods, the group that includes modern insects and crustaceans.

正是在这一时期,我们看到了最早的节肢动物,包括现代昆虫和甲壳类动物。

双语版 TED-Ed 演讲精选

Like modern arthropods, trilobites had compound eyes composed of many tiny lenses.

就像现代的节肢动物,三叶虫也有由许多小晶体组成的复眼。

Crash Course 天文篇

And Scorpius, which isn't hard to imagine as a venomous arthropod.

还有蝎子座,不难把它想象成一种有毒的节肢动物

万物简史

The sea swarms with tiny arthropods today that have left no fossil record.

今天,海洋里充满着微小的节肢动物,它们没有留下化石记录。”

科学洞察双语版

But arthropods have ventral nerves, and dorsal guts...you know, the poop chute.

但是节肢动物有腹神经和背肠子… 你懂的,就是粪便槽。

PBS趣味科普

Springtails are tiny soil arthropods that launch themselves into the air to avoid predators, or in this case my finger.

跳虫是微小的土壤节肢动物,它们会将自己发射到空中以避开捕食者,或者在这种情况下是我的手指。

Osmosis-微生物

Zika virus is an arbovirus, meaning it's transmitted via certain arthropods, specifically mosquitos, so it's a mosquito-borne virus.

寨卡病毒是一种虫媒病毒:即该病毒通过节肢动物传播,特别是蚊子,所以这是一种通过蚊子传播的病毒。

PBS Eons | fauna&flora

The continents were home to only some sparse plants and fungi, and a few pioneering arthropods.

这些大陆只有一些稀疏的 植物和真菌,以及一些开创性的节肢动物

中文百科

节肢动物

节肢动物是动物的一类,由昆虫纲、甲壳纲、蛛形纲等外骨骼动物组成节肢动物门被称呼的分类单位。在动物界中所属物种最多的一门,已被人类命名的昆虫类就有超过75万种 。除昆虫外,常见的虾、蟹、蜘蛛、蜈蚣及已灭绝的三叶虫都属于节肢动物。

节肢动物的特点为其分节的肢体,以及主要成份为α-甲壳素的角质层。甲壳生物的角质层中也包括了碳酸钙,是生物矿化的产物。

英语百科

Arthropod 节肢动物




 

    = Body
    = Coxa (base)
    = Gill branch
// = Gill filaments
    = Leg branch



Structure of a biramous appendage[12]



 

    = Body
    = Coxa (base)
    = Gill branch
// = Gill filaments
    = Leg branch



Structure of a biramous appendage[12]



 

Trilobitomorpha
A 
L 
L 
L 
L 
L 
L 
Chelicerata
x 
C 
P 
L 
L 
L 
L 
Ci 
Crustacea
A 
A 
Mnd 
Mx 
Mx 
L 
L 
L 
L 
L 
Tracheata
A 
x 
Mnd 
Mx 
Mx 
L 
L 
L 
L 
    = acron 
    = segments included in head 
    = body segments 
x = lost during development 
    = eyes 
    = nephridia 
O = nephridia lost during development 
A = Antenna
L = Leg
C = Chelicera
P = Pedipalp
Ci = Chilarium
Mnd = Mandible
Mx = Maxilla



The arthropod head problem

An arthropod (from Greek arthro-, joint + podos, foot) is an invertebrate animal having an exoskeleton (external skeleton), a segmented body, and jointed appendages (paired appendages). Arthropods form the phylum Arthropoda, and include the insects, arachnids, myriapods, and crustaceans. Arthropods are characterized by their jointed limbs and cuticle made of chitin, often mineralised with calcium carbonate. The arthropod body plan consists of segments, each with a pair of appendages. The rigid cuticle inhibits growth, so arthropods replace it periodically by moulting. Their versatility has enabled them to become the most species-rich members of all ecological guilds in most environments. They have over a million described species, making up more than 80% of all described living animal species, some of which, unlike most animals, are very successful in dry environments.

近义、反义、联想词
近义词
n.
invertebrate

联想词
insect昆虫;vertebrate脊椎动物;larval幼虫状态的;insects昆虫;beetles甲壳虫,甲虫;species物种;taxa分类;beetle甲虫;mammalian哺乳动物;fungal真菌的;larvae幼虫;
英英词典
arthropod n.
  1. invertebrate having jointed limbs and a segmented body with an exoskeleton made of chitin
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更新时间:2025/6/21 15:53:49