rugosas
📖 中文释义
- (rugosa 的复数) n.[植]玫瑰(亦作 rugosa rose)
🧩 词形变化
原形 rugosa
📘 English Definition（英文释义）
- plural of rugosa
- n. pl. An extinct tribe of fossil corals, including numerous
- species, many of them of large size. They are characteristic of the
- Paleozoic formations. The radiating septs, when present, are usually in
- multiples of four. See Cyathophylloid.