AntarcticaAntarctica/ænˈtɑːrktɪkə/L1地球最南端的一个非常冷的大陆a very cold place at the bottom of the world is very cold and it is winter now. But a big area of sea ice is missingmissing/ˈmɪsɪŋ/L1不见了，没有了not there when it should be. It is as big as FrancefranceL1西欧的一个共和国。a republic in western Europe. An expertexpert/ˈekspɜːrt/L1很懂某件事的人a person who knows a lot about something says this is sadsadL1不好的；不幸的；“我的财务状况非常糟糕”；“一个令人遗憾的决定”；“她的衣服破旧不堪”；“糟糕的状况”。bad; unfortunate; "my finances were in a deplorable state"; "a lamentable decision"; "her clothes were in sad shape"; "a sorry state of affairs" and he thinks the ice will not come back.
The ice is near the west coast. Penguinspenguins/ˈpeŋɡwɪnz/L1一种不会飞但会游泳的鸟，生活在很冷的地方black and white birds that live in cold places and cannot fly need ice to live. Without ice, they can die. The ice also stops seaseaL1一片被陆地部分环绕的海洋或大型咸水区域。a division of an ocean or a large body of salt water partially enclosed by land levelslevelsL1高度或水平面。levels from rising. If the ice is gone, sea levels will go up. This is a big problemproblem/ˈprɑːbləm/L1问题；难题something that is bad and needs to be fixed for everyoneeveryoneL1所有人。everyone.
