spinels

📖 中文释义

(spinel 的复数) n.[矿]尖晶石

🧩 词形变化

原形 spinel

📘 English Definition（英文释义）

plural of spinel
n. a hard glassy mineral consisting of an oxide of magnesium and aluminum; occurs in various colors that are used as gemstones

← spinelline S 字母词表 spiner →