Ergodynamogrnph
[医] 肌动力描记器
🗣️ 情景例句
After studying an hour, I finally got the hang of the lesson.
我学习了一个小时，终于理解了这一课的要点。
I came here when I was 20.
我二十岁来这儿。
Thank you very much.
非常感谢。