Alpha-particle
[化] α粒; α粒子; α质点\\n[医] α-粒子
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
🗣️ 情景例句
Why do you always tell me at the last minute? Think of my position too.
为什么你总是到最后关头才告诉我？你也替我想想啊！
I did lesson yesterday.
我昨天做功课。
Could you come here, please? I want some help.
你能来这儿一下吗？我需要帮忙。