Photon activation analysis(paa)
[化] 光子活化分析
🧩 词语组成解析
n. 光子, 光量子, 光度\\n[化] 光量子; 光子
activation
[,ækti'veiʃən]
n. 活化，激活，[化]活化作用;致活;
🗣️ 情景例句
She plays hard.
她玩起来也拼命。
Idle people (folks) have the most labour (take the most pains).
懒人做工作，越懒越费力。
She asked me to speak more loudly. The line was bad.
她告诉我要说大声一些。线路很糟。