Theta rhythm
θ节律（一种脑节律）
🧩 词语组成解析
n. 希腊字母的第八字
🗣️ 情景例句
That's a little more than we had planned.
这比我们计划的多了一些。
Experience is the father of wisdom and memory the mother.
经验是知识之父，记忆是知识之母。
I think that's a good idea.
我认为那是个好主意。