coquina
/kәu'ki:nә/
📖 中文释义
- n. 贝壳灰岩
- [化] 贝壳灰岩
📘 English Definition（英文释义）
- n. A soft, whitish, coral-like stone, formed of broken shells
- and corals, found in the southern United States, and used for roadbeds
- and for building material, as in the fort at St. Augustine, Florida.