sea bottom deposit

　
英 美
  • 海底沉積

sea bottom deposit的用法和樣例：

例句

  1. A very common sedimentary rock is called shale, which is a soft rock and was obviously formed by being deposited on the sea bed.
    一塊極普通的沉積巖叫頁(yè)巖，這種頁(yè)巖質(zhì)地松軟，很明顯是通過(guò)海底沉積作用形成的。

sea bottom deposit的相關(guān)資料：

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