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
It's shaping up.
进展顺利。
Would you please pass the salt?
请您递给我盐。
Where are you staying in Guangzhou? I hear that the hotels there are very expensive.
在广州你打算住在哪儿？我听说那里的旅馆收费很高。