单词	alluvium
释义	alluvium noun al·​lu·​vi·​um ə-ˈlü-vē-əm  plural alluviums or alluvia ə-ˈlü-vē-ə  : clay, silt, sand, gravel, or similar detrital material deposited by running water Example Sentences Recent Examples on the Web Scott traces their advent to a few hundred years later, in a constellation of cities that sprang up on the Mesopotamian alluvium around what was then the northern end of the Persian Gulf. Tim Flannery, The New York Review of Books, 12 Mar. 2020 Scott traces their advent to a few hundred years later, in a constellation of cities that sprang up on the Mesopotamian alluvium around what was then the northern end of the Persian Gulf. Tim Flannery, The New York Review of Books, 12 Mar. 2020 Scott traces their advent to a few hundred years later, in a constellation of cities that sprang up on the Mesopotamian alluvium around what was then the northern end of the Persian Gulf. Tim Flannery, The New York Review of Books, 12 Mar. 2020 Scott traces their advent to a few hundred years later, in a constellation of cities that sprang up on the Mesopotamian alluvium around what was then the northern end of the Persian Gulf. Tim Flannery, The New York Review of Books, 12 Mar. 2020 Scott traces their advent to a few hundred years later, in a constellation of cities that sprang up on the Mesopotamian alluvium around what was then the northern end of the Persian Gulf. Tim Flannery, The New York Review of Books, 12 Mar. 2020 Scott traces their advent to a few hundred years later, in a constellation of cities that sprang up on the Mesopotamian alluvium around what was then the northern end of the Persian Gulf. Tim Flannery, The New York Review of Books, 12 Mar. 2020 Scott traces their advent to a few hundred years later, in a constellation of cities that sprang up on the Mesopotamian alluvium around what was then the northern end of the Persian Gulf. Tim Flannery, The New York Review of Books, 12 Mar. 2020 These waters carried debris called alluvium, that makes up the Delta's fertile soil. Richard Mason, Arkansas Online, 23 May 2021 See More Word History Etymology Medieval Latin, alteration of Latin alluvio First Known Use 1810, in the meaning defined above alluvium noun as in colluvium Synonyms & Similar Words Relevance colluvium sediment silt loess marl detritus clay mud shingle gravel sand earth mold loam kaolin gley dirt gault clod dust topsoil ground humus gumbo muck blackland subsoil gook guck substratum duff mull
随便看	elaeolite elaeometer Elaeophora elaeostearic acid Elagabalus elagates elagatises elagatisses elaidic acid elaidin reaction elaidinization elaidinize Elaine elains elaio- elaioplast Elam Elamite elamite elamites elamitics elance elanced elances elancing

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