Sediments in the nearshore of Northwest Alaska enrich chlorite, and have variable kaolinite and high SiO2 contents, indicating a large fraction of sediments from the Northwest Alaskan coasts and riven; .是什么意思_Sediments in the nearshore of Northwest Alaska enrich chlorite, and have variable kaolinite and high SiO2 contents, indicating a large fraction of sediments from the Northwest Alaskan coasts and riven; .在线翻译_英语_读音_用法_例句