planet, star

名詞 planet:

1. (astronomy) any of the nine large celestial bodies in the solar system that revolve around the sun and shine by reflected light; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto in order of their proximity to the sun; viewed from the constellation Hercules, all the planets rotate around the sun in a counterclockwise direction
   同義詞：major planet
2. a person who follows or serves another
   同義詞：satellite
3. any celestial body (other than comets or satellites) that revolves around a star

1. Mars is the fourth planet in order from the sun.
   火星是太陽系的第四顆行星。
2. Saturn is the planet sixth in order from the sun.
   土星是依次離太陽的第六顆行星。
3. The planets of our solar system are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune.
   我們太陽系的行星有水星、金星、地球、火星、木星、土星、天王星、海王星。
4. The Earth is a planet.
   地球是一顆行星。

plan.et

n.（名詞）
A nonluminous celestial body larger than an asteroid or a comet, illuminated by light from a star, such as the sun, around which it revolves. In the solar system there are nine known planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto.
行星：比一顆小行星或一顆彗星大的不發(fā)光的天體，由它繞轉(zhuǎn)的恒星，如太陽的光所照亮在太陽系中有九個已知的行星：水星、金星、地球、火星、木星、土星、天王星、海王星和冥王星
One of the seven celestial bodies, Mercury, Venus, the moon, the sun, Mars, Jupiter, and Saturn, visible to the naked eye and thought by ancient astronomers to revolve in the heavens about a fixed Earth and among fixed stars.
古行星：能夠用肉眼看到七個天體之一，水星、金星、月球、太陽、火星、木星和土星，古代天文學(xué)家認(rèn)為它在天空中圍繞著固定的地球和固定的恒星中旋轉(zhuǎn)
One of the seven revolving astrological celestial bodies that in conjunction with the stars are believed to influence human affairs and personalities.
命運星辰：七個涉及占星術(shù)的天體之一，它與恒星一起被相信能影響人類事務(wù)和人的性格

來源：
Middle English
中古英語
from Old French planete
源自 古法語 planete
from Late Latin planôta
源自 后期拉丁語 planôta
from Greek planôtôs
源自 希臘語 planôtôs
variant of planôs planôt-
planôs的變體 planôt-
from planasthai [to wander] * see pel…- 2
源自 planasthai [漫游] *參見 pel…- 2