Alpha decay
[化] α衰变\\n[医] α[质点]衰变
🏥 医学释义
a-（质点）衰变
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
🗣️ 情景例句
You took the words right out of my mouth.
我的话让你先说出来了。
If you're not happy, say it!
不高兴就说啊！
Neither was I surprise when the train stopped at Widley, a tiny station a few miles along the line.Even a mighty express train can be held up by signals.
火车开出几英里即在一个小站威德里停了下来。对此，我不觉得奇怪，因为即便是特别快车也可能被信号拦住。