Alpha-rays
[医] α-[射]线
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
n. 射线；[俚]日光浴；光线（ray的复数）
🗣️ 情景例句
Excuse me, I just wanted to compliment you on the stunning decor.
不好意思，我只是想赞美一下你那了不起的装饰布置。
Deeds are fruits,words are but leaves.
行动是果实，言语只是叶子。
After her husband had gone to work.
理查兹夫人等丈夫上班走后，