the South Pole和Antarctic作名词时的区别?

the South Pole和Antarctic作名词时的区别? the South Pole和Antarctic有什么区别? the Antarctic与Antarctica的区别 on the south pole at the south pole哪个对 at the North Pole和on the North Pole 的区别 Antarctica----- at the south pole in the south of和in south of的区别 The South Pole is at its ____ other和the other作形容词修饰可数名词时的区别. 翻译【在南极】是in the South Pole还是on the South Pole还是at the South P permission 和permit 作名词时的区别 expense和expenditure作名词时的区别?