Mesotrons
(mesotron 的复数) n.[核]介子
🗣️ 情景例句
Chairman Mao said it is necessary to drill as much as possible.
毛主席说，反复操练是非常必要的。
The X2500 will change your work in the office.
X2500将会改变你在办公室的工作。
On, in just a day or two, I think.
哦，我想就这一、两天吧。