Densitometer method
[计] 密度测量法
🧩 词语组成解析
n. 光密度计\\n[计] 密度计
🗣️ 情景例句
Is that it?
就这些吗？
Don't trust him, he's lying.
别相信他，他在乱盖。
It was from the study of these that so much was learnt about the interior of the earth.
正是从这两种波的研究中，我们可以了解到地球内部的许多情况。