Radiative lifetime
[化] 辐射寿命
🧩 词语组成解析
a. 发光的, 放热的, 放射的
🗣️ 情景例句
You're a sore loser.
你是个输不起的人。
He gets more professional satisfaction from teaching.
从事教育职业，他更感受到职业上的满足。
A child ran into the street and knocked her off her bicycle.
一个孩子冲上马路，把她从车上撞了下来。