英语单词分类 轻松记单词

alluvion

alluvion基本解释

n.沙洲;冲积地

alluvion同义词

alluvion英英释义

Noun:
  • gradual formation of new land, by recession of the sea or deposit of sediment

  • the rising of a body of water and its overflowing onto normally dry land;

    "plains fertilized by annual inundations"

  • clay or silt or gravel carried by rushing streams and deposited where the stream slows down