The variations of the moraine-outwash are discussed thoroughly.
深
探讨了冰碛-冰水
积物成分规律的

。
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科普 By the map I have come only about ten or twelve miles, though the sun is already low in the west, showing how long I must have lingered, observing, sketching, taking notes among the glaciated rocks and moraines and Alpine flower-beds.
根据地图,我只走了大约 10 或 12 英里, 虽然太阳已经落在西边, 这表明我在
川形成的岩石、
碛和阿尔卑斯花坛之间逗留、观察、素描、记笔记已经多长时间了。