2 篇文章
then the calcite is deposited on the floor of the cave
19 0 1

then the calcite is deposited on the floor of the cave 方解石就会在洞穴地面上沉积

some of that is deposited as a mineral -
19 0 1

some of that is deposited as a mineral - 其中的一些就会沉淀为一种矿物

  • 1 (current)