Beta-waves
(beta-wave 的复数) [医]β-波
🧩 词语组成解析
n. 希腊字母表的第二个字母\\n[医] β(希腊文的第二个字母), 乙种
n. 波（wave的复数形式）
🗣️ 情景例句
I don't know about that.
我表示怀疑。
When the light went out, I was cleaning the yard.
当熄灯的时候，我在清理庭院。
I would make a very poor show of disputing the ownership of a cave with a bear,
要我和一只熊去争洞穴，我会出洋相的；