Kinetoscopy
[医] 人体运动电影照相术
🗣️ 情景例句
if you're not going to be happy about it.
假如你会因为这种事而不快乐的话。
What are you so excited about?
什么事让你如此兴奋？
Why are you making this journey?
你们为什么要作这样的旅行呢？