英语词汇Orion spur怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?猎户支臂
天文学家现在仍然认为我们的太阳位于离银河系边缘三分之一的位置，在一个称为猎户支臂 (Orion Spur)的小旋臂上。

短语

1
Orion Arm or Orion Spur
猎户臂 ; 然而猎户臂
2
orion rm or orion spur
猎户臂

双语例句

1
It is located 3, 800 light-years away from Earth, inside the Orion spur — the same partial spiral arm of the Milky way where our solar system is located. The nebula is nearly 240 light-years across.
它跨度近240光年，位于猎户座旋臂里，离地球3,800光年远；而我们的太阳系也在银河系同样的旋臂中。
2
Menkhib and the California Nebula are about 1,800 light-years away from Earth and are located within the same spur of the Orion spiral arm of the Milky way galaxy as Earth.
Menkhib和加州星云大约距离地球1800光年，并在对银河系的地球银河系猎户座旋臂位于同一方向。
3
Menkhib and the California Nebula are about 1, 800 light-years away from Earth and are located within the same spur of the Orion spiral arm of the Milky Way galaxy as Earth.
Menkhib和加州星云大约距离地球1800光年，并在对银河系的地球银河系猎户座旋臂位于同一方向。

单词	Orion spur
释义	Orion spur 简明释义猎户支臂网络释义 1 ?猎户支臂天文学家现在仍然认为我们的太阳位于离银河系边缘三分之一的位置，在一个称为猎户支臂 (Orion Spur)的小旋臂上。短语 1 Orion Arm or Orion Spur 猎户臂 ; 然而猎户臂 2 orion rm or orion spur 猎户臂双语例句 1 It is located 3, 800 light-years away from Earth, inside the Orion spur — the same partial spiral arm of the Milky way where our solar system is located. The nebula is nearly 240 light-years across. 它跨度近240光年，位于猎户座旋臂里，离地球3,800光年远；而我们的太阳系也在银河系同样的旋臂中。 2 Menkhib and the California Nebula are about 1,800 light-years away from Earth and are located within the same spur of the Orion spiral arm of the Milky way galaxy as Earth. Menkhib和加州星云大约距离地球1800光年，并在对银河系的地球银河系猎户座旋臂位于同一方向。 3 Menkhib and the California Nebula are about 1, 800 light-years away from Earth and are located within the same spur of the Orion spiral arm of the Milky Way galaxy as Earth. Menkhib和加州星云大约距离地球1800光年，并在对银河系的地球银河系猎户座旋臂位于同一方向。
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