Neutrography
中子照相法
🗣️ 情景例句
How do you spell it?
如何拼写？
I have an interview next week.
我下周要参加考试。
Last week, a group of Class 3 students decided to go to the museum in the centre of the town.
上星期，3班的一群学生决定去参观位于城镇中心的博物馆。