Nsbf
abbr. National Scientific Balloon Facility 国家科学气球设备
🗣️ 情景例句
Thank you. In there?
谢谢 。在那里面吗？
Choose a wife rather by your ear than your eye.
选妻，最好用耳莫用眼。
After that day they were separated, never to see each other again.
那日一别，他们再没重逢。