基本解释n.冰源石山同根派生 nunatak相关词英汉例句A butterfly rests on a nunatak, a small mountain tip that pokes through glacial ice. 一衹蝴蝶在冰原石山上休息，冰原石山是突破冰川冰的小山山尖。nunatak更多例句英英字典劍橋英英字典 rock or a mountain that sticks up above the level of an area of ice or snownunatak剑桥字典nunatak柯林斯字典