只听写英文单词，听完一个单词回车另起一行听写下一个单词，句子和中文不用听写。 Hints：本期19个单词
insular island peninsula islet marine maritime moist ledge oasis tide ebb continent terrestrial outskirt region endemic cosmopolitan subterrane subterranean
insular 海岛的 insul (岛) island 岛 岛屿 岛状物 安全岛 coral island 珊瑚岛 continental island 陆边岛 peninsula 半岛 islet 小岛 marine 海的 海上的 近海的 (mari 海)deanic Human beings are natural enemies of marine mammals. maritime 海的 海上的oceanic moist 湿润的 多雨的 damp humid ledge 暗礁 oasis 绿洲 The travellers were saved when they finally found an oasis. tide 潮汐 ebb 退潮 "The water washed up on the shore, then slowly ebbed away." continent 大陆 terrestrial领土的 terrestrial heat地面干扰 terrestrial magnetism地磁(学) outskirt 外边 郊区 surrounding region 地区领域 zone area field domain endemic 地方的 native "This disease is endemic to the southerners, and will not spread in the cold north." cosmopolitan 全世界的global The farmer was unused(不习惯的) to the cosmopalitan ways of life in a large city. subterrane 地下 underground subterranean 地下的