Radiation constant
[医] 辐射常数
🧩 词语组成解析
🗣️ 情景例句
It's our school, but we can't vote.
那是我们的学校 ，可是我们却不能投票。
The wise man's tongue is a shield, not a sword.
智者之言，是保卫而非攻击。
It suddenly occurred to one of the workers to open up the box.
突然一个工人想到打开箱子看看。