Alpha particle
[医] α-粒子
📖 牛津释义
alpha particle
any of the positively charged particles emitted in radioactivity or other nuclear reactions 粒子.
🏥 医学释义
a-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
Well, they're babies.
嗯， 他们都是婴儿。
He alone is poor who does not possess knowledge.
没有知识，才是贫穷。
She stood three feet high and her hands rested on her hips.
她身高3英尺，双手叉腰。