asteroid 意味
EN
[ˈæstəroɪd] 日小惑星 ウ小惑星
- 小惑星（しょうわくせい、英: asteroid）は、太陽系小天体のうち、星像に拡散成分がないものの総称。拡散成分（コマやそこから流出した尾）があるものは彗星と呼ばれる。
- 名詞 (Noun)PLasteroidsPREastero-SUF-oid
- (astronomy) A naturally occurring solid object, which is smaller than a planet and is not a comet, that orbits a star.
- (astronomy) In the Solar system, such a body that orbits within the orbit of Jupiter.
- The orbital planes of asteroids, minor bodies that circle the Sun mainly between the orbits of Mars and Jupiter, are often more tilted ...
- (zoology) Any member of the taxonomic class Asteroidea; a starfish.
- (astronomy) A naturally occurring solid object, which is smaller than a planet and is not a comet, that orbits a star.
- より多くの例
- 文の途中で使用される
- The closest previous sighting of an Earth-grazing asteroid was in March of 1989. It was 330 feet in diameter and passed at 10 times the distance to the moon.
- We find that motion near the surface of an irregular asteroid is quite different from the motion near the surface of a homoplastically spheroidal celestial body.
- 文の途中で使用される
Definition of asteroid in English Dictionary
- 品詞階層 (Part-of-Speech Hierarchy)
- 名詞
- 可算名詞
- 可算名詞
- 名詞
- en asteroids
- en asteroidal
- en asteroidean
- en asteroidian
- en asteroidians
出典: ウィクショナリー
文法的に、この単語"asteroid"は 名詞、より具体的に、可算名詞です。