asteroids

听听怎么读

英 ['æstərɔɪdz]

美 ['æstərɔɪdz]

是什么意思

小行星( asteroid的名词复数 )；海盘车，海星；

英英释义

asteroid[ 'æstərɔidz ]

n.any of numerous small celestial bodies composed of rock and metal that move around the sun (mainly between the orbits of Mars and Jupiter)
adj.shaped like a star
同义词：star-shaped

学习怎么用

词组短语

asteroid belt小行星带

双语例句

用作名词(n.)

The debris from the colliding asteroids fell to the Earth.
小行星间碰撞后崩落的碎片落入地球。
Asteroids are leftover scraps of planetary material.
小行星是行星物质的残余废坯。
Echinoids are close relatives of the Asteroids.
海胆是海星的近亲。

权威例句

Secular Perturbations of Asteroids with High Inclination and Eccentricity.
Rapid accretion and early core formation on asteroids and the terrestrial planets from Hf-W chronometry
Chaotic capture of Jupiter's Trojan asteroids in the early Solar System.
Collisional model of asteroids and their debris
Asteroids III
Environmental perturbations caused by the impacts of asteroids and comets
Asteroids III
...the accretion and early evolution of asteroids ...
Asteroids II
Asteroids II

a开头的单词