Epithermal neutron
[电] 外热中子
🧩 词语组成解析
a. 超热的
🗣️ 情景例句
It might be simpler and less expensive .
这样可能比较简单而且省钱。
Who keeps company with the wolf will learn to howl.
近朱者赤，近墨者黑。
(Gets very excited.) To sell such a suit as that to a millionaire!
（突然变得激动起来。）竟然把这样一套衣服卖给一位百万富翁！