Neutron wavelength
[电] 中子波长
🧩 词语组成解析
🗣️ 情景例句
That's very nice of you.
你真是太好了。
He knows it's inconvenient ,but he wants to go anyway.
他知道是不方便，但是他不管怎样想要去。
No one knows.
没有人知道。