“软泥”造句
远洋
软泥的来源是什么?
What is the origin of pelagic oozes?
由牡蛎礁构成的小岛上覆盖着一层薄薄的黑色
软泥.
The islands consist of oyster reefs covered with a thin veneer of black mud.
高能量环境不利于有机物在
软泥中的保存.
High energy environment are not conducive to the retention of organic matter in muds.