免费成人A片免费看|亚洲有码视频在线观看|美女毛片视频激情超碰|91精品国产欧美一区二区成人|久久无码精品一级A片一高潮不断|亚洲性爰专区三级片不卡免费|欧洲另类AV无码国产免费看|免费观看黄片视频|三级黄色网片在线|国产精品一区二区三区网址

單詞乎

celestial body

celestial body是什么意思、celestial body怎么讀

celestial body漢語翻譯

天體
【法】 天體

celestial body英語解釋

名詞 celestial body:

  1. natural objects visible in the sky
    同義詞:heavenly body

celestial body例句

  1. The passage of a smaller celestial body or its shadow across the disk of a larger celestial body.
    掩星一個較小的星體或它的陰影通過一個較大天體的圓平面
  2. The position of a celestial body when it is separated from another by a45= angle.
    八分圓一個天體當它成45°角與另一天體分離時所處的位置
  3. The path of a celestial body or an artificial satellite as it revolves around another body.
    運行軌道天體繞另一天體或人造衛(wèi)星繞一天體旋轉(zhuǎn)所運行的軌道
  4. The highest point in the sky reached by the sun or another celestial body; a zenith.
    天頂太陽或別的天體在天空中所達到的最高點; 天頂
0
糾錯