Radioactive decay constant
[化] 放射性衰变常数
🧩 词语组成解析
🗣️ 情景例句
Let's look on the bright side.
我们来看看它好的一面。
How often did I tell you not to slam the door?
我告诉你多少次不要砰然关门?
The word justice is usually associated with courts of law.
“正义”这个词常常是同法庭连在一起的。