amphibian

amphibian怎么读

英式音标：[æmˈfɪbiən]

美式音标：[æmˈfɪbiən]

amphibian基本解释

n. [脊椎] 两栖动物；水陆两用飞机；具有双重性格的人

adj. 两栖类的；[车辆] 水陆两用的；具有双重性格的

amphibian的意思释义

n.

两栖动物；水陆两用车；水旱两生植物；水陆两用飞行器

adj.

两栖（类）的；水陆两用的；具有双重性格的；

变形

复数：amphibians

英英释义

n.

a flat-bottomed motor vehicle that can travel on land or water

同义词：amphibious vehicle

an airplane designed to take off and land on water

同义词：amphibious aircraft

cold-blooded vertebrate typically living on land but breeding in water; aquatic larvae undergo metamorphosis into adult form

adj.relating to or characteristic of animals of the class Amphibia

同义词：amphibious

amphibian用法及例句

双语例句

用作形容词(adj.)

It is being actively pursued by amphibian specialists, for example.

举个例，许多两栖类生物研究专家正积极的从事这项工作。

Unfortunately for the Chinese Giant Salamander, which is the largest amphibian in the world, it is a delicacy in China and the target of illegal hunting.

不幸的是中国大鲵，这种动物世界里较大的两栖类，在中国成为了一种美味被非法捕杀。

用作名词(n.)

The living space of the amphibian is much larger than that of others.

两栖动物的生活空间要比单栖动物大得多。

The frog is an amphibian, which means it can live on land and in water.

青蛙属于两栖动物，也就是说它既能生活在陆地上也能生活在水里。

例句参考

Amphibian species of the world: an online reference.

Global Amphibian Declines: A Problem in Applied Ecology

Status and Trends of Amphibian Declines and Extinctions Worldwide

Widespread amphibian extinctions from epidemic disease driven by global warming.

Quantitative evidence for global amphibian population declines

Emerging infectious diseases and amphibian population declines

Declining amphibian populations: the problem of separating human impacts from natural fluctuations.

Chytridiomycosis causes amphibian mortality associated with population declines in the rain forests of Australia and Central America

Ecological Aspects of Amphibian Metamorphosis: Nonnormal distributions of competitive ability reflect selection for facultative meta...

amphibian词源

amphibian (adj.)

1630s, \"having two modes of existence, of doubtful nature,\" from Greek amphibia, neuter plural of amphibios \"living a double life,\" from amphi- \"of both kinds\" (see amphi-) + bios \"life\" (see bio-).Formerly used by zoologists to describe all sorts of combined natures (including otters and seals), the biological sense \"class of animals between fishes and reptiles that live both on land and in water\" and the noun derivative both are first recorded 1835. Amphibia was used in this sense from c. 1600 and has been a zoological classification since c. 1819.

amphibian相关例句

1.insectivorous usually semiaquatic web-footed amphibian with smooth moist skin and long hind legs.

通常是半水栖、蹼足并食虫的两栖动物，体表光滑潮湿，后肢长。