Materialists
n. 唯物主义者；实利主义者
🗣️ 情景例句
You have nothing to worry about.
你没有什么好担心的。
Don't forget to take care of him.
不要忘记照顾他。
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。