Beta particle
[医] β-粒子
🧩 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
🗣️ 情景例句
I do have an answer, Philip.
我确实有一个答案， Philip。
The restaurant is across the street from the hotel.
那餐厅在饭店那边穿过马路。
How much does it cost to go abroad?
出国要多少钱？