Spinel
n. [矿]尖晶石
🔁 扩展释义
【化】 尖晶石【医】 尖晶石
🗣️ 情景例句
It's crazy here most of the time.
这儿经常吵吵闹闹。
How much does packing take up of the total cost of the goods?
包装占货物总成本的百分比是多少？
Of course.
当然可以。