costas
📖 中文释义
- [人名] 科斯塔斯
🧩 词形变化
原形 costa
📘 English Definition（英文释义）
- n. a riblike part of a plant or animal (such as a middle rib of a leaf or a thickened vein of an insect wing)
- n. any of the 12 pairs of curved arches of bone extending from the spine to or toward the sternum in humans (and similar bones in most vertebrates)