Population inversion
[化] 粒子数布居反转; 粒子数反转; 布居反转
🧩 词语组成解析
inversion
[in'və:ʃən]
n. 倒置;（尤指词序）倒装;转化;（染色体的）倒位;
🗣️ 情景例句
I'm doing it for you.
也是为你做的。
Repentance is good, but innocence is better.
悔罪虽好，无罪更佳。
'And you didn't notice anything unusual?'
“您没有注意到有什么异常情况发生吗？”