我想申请南极和北极的管理员！
火星有冰霜覆盖着的南极和北极。
Mars has a North Pole and a South pole covered with white frost.
南极和北极有什么不同之处？
What is the difference between the North Pole and the South Pole?
南极和北极是对跖地域。
它就是所谓的偶极场——具有一个北极和一个南极。
It is what is called a dipole field with a north and South pole.
它就是所谓的偶极场——具有一个北极和一个南极。
It is what is called a dipole field with a north and South pole.
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