Alpha neutron reaction
[电] α中子反应
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
🗣️ 情景例句
I waited for you for about a quarter of an hour.
我等了你差不多一刻钟。
Hear all parties.
兼听则明。
They sighed and cried out for more water, but food and water were only given out once a day.
他们叹息着，嚷着要水喝，而水和食物每天只发放一次。