但我现在整个人精神恍惚，准备睡一觉，不知道下午还能不能爬起来，可能还需要一天
《学霸的军工科研系统》PPT终于肝完了正在手打中，请稍等片刻，
内容更新后，请重新刷新页面，即可获取最新更新！
Pre
Click middle
Next
Save(forever)
Audio
- The military research system for students with excellent academic performance
00:00 / 00:00
+
-
Speed:
Slow
Default
Fast
-
8
+
Autoplay（×）
成熟大叔
温柔淑女
甜美少女
清亮青叔
呆萌萝莉
靓丽御姐
Kind tips:
Automatically play to the next chapter?
Play the current chapter immediately?
Submit
Submit
Cancel
A-
default
A+
Eye
default
Day
Nig
Slide UD
Slide LR
Normal
《The military research system for students with excellent academic performance》I've finally finished working on PPT
1/1
Kind tips:
Play automatically?
play now?
Sure
Sure
Cancel