Noun:

1. an extremely cold continent at the south pole almost entirely below the Antarctic Circle; covered by an ice cap up to 13,000 feet deep;

   "Antarctica is twice the size of Australia"
   

anten.(纸牌游戏中发牌钱下的)赌注；(需预付的)款项v.下赌注；付款pref.表示“前”antagonizev.使…对抗Antarcticann.南极人Antarctica plate南极板块Antarctica ice sheet南极冰盖Antarctica Service Medal南极勤务奖章Antarctica and the Environment南极洲与环境Antarctica has the coldest place.南极洲有最冷的地方。

1. He warmed to the idea of a trip to Antarctica.
   他对到南极洲旅游的计划很热心。
2. No minerals have yet been exploited in Antarctica.
   南极洲的矿藏还未开采。