There was a large regional variation difference in the 1990s, more ice in the eastern Antarctica and obviously less ice in the west Antarctica, both sides of the Antarctic Peninsula, especially in Weddell Sea and Bellingshausen Sea.是什么意思_There was a large regional variation difference in the 1990s, more ice in the eastern Antarctica and obviously less ice in the west Antarctica, both sides of the Antarctic Peninsula, especially in Weddell Sea and Bellingshausen Sea.在线翻译_英语_读音_用法_例句