• 홈
  • sedimentary material

sedimentary material

sediments and sedimentary rocks

en-GB/ˌsɛdɪˈmɛntɹɪ məˈtɪəɹɪəl/
en-US/ˌsɛdəˈmɛntəɹi məˈtɪɹiəl/

카테고리:

natural material