Carboniferous
/ˌkɑːbəˈnɪfəɹəs/
An ancient geological period rich in coal.
“The carboniferous forest teemed with giant ferns.”
新增到 My Deck
/ˌkɑːbəˈnɪfəɹəs/
An ancient geological period rich in coal.
“The carboniferous forest teemed with giant ferns.”
新增到 My Deck