Kinetoscopy
[医] 人体运动电影照相术
🗣️ 情景例句
You really ought to take some time off.
的确应该休一休假。
Hiking gives you time to think.
郊游可以使你有时间思考。
But which language is the most widely spoken in the world?
但是世界上哪种语言运用最广泛？