Archaeometry
n. (使用碳定年术或地磁定年术等来测定考古标本的)考古定年学
🗣️ 情景例句
He doesn't have any family with him.
他没有家人和他在一起。
I ought to keep cool.
我应该保持冷静。
This time they fixed heavy metal clamps to both sides of the dish so that they could fasten the chains.
这次，他们用沉重的金属夹子把盘子夹住，以便往盘子上安装铁链。