submarine delta

 
       
  • 扇形地,海底扇,海底沙洲

submarine delta的用法和樣例:

例句

  1. Due to the regression, the submarine fans evolved into waning stage in the Late Cretaceous and the sedimentary rocks changed from shales to coarse sandstones even conglomerates.
    晚白堊世總體上屬于海退過(guò)程,海底扇處于消亡階段,其巖石由泥巖類(lèi)向砂巖類(lèi)直至礫巖類(lèi)演化。
  2. There are fertile fields in the Nile Delta.
    尼羅河三角洲土地肥沃。
  3. They were the terror of the Ganges delta.
    他們已成為恒河三角洲的令人膽寒的力量。
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