2. White Sands National Monument protects a large part of this dune field. 白沙国家纪念碑保护有很大一部分这一领域的沙丘。
3. He suffered dryness and tiredness. He felt as if his dry skin would split. Finally at dawn next day, he reached the top of the first dune. 干燥与疲惫折磨着他,他感到皮肤开始紧绷绷地像要裂开了。终于在第二天的傍晚,爬到了第一个沙丘的顶上。
英英解释
n.
1. a ridge of sand created by the wind; found in deserts or near lakes and oceans