H-rays
[医] 氢核束
🧩 词语组成解析
n. 射线；[俚]日光浴；光线（ray的复数）
🗣️ 情景例句
I'm really sorry to hear about that.
听到这个消息真让我感到难过。
Poverty is not a disgrace,but theft is a disgrace.
贫穷不可耻，偷窃乃足羞。
It was Sunday.I never get up early on Sundays.
那是个星期天，而在星期天我是从来不早起的，