水素ロケットを飛ばしてみた結果...

YouTube
水素ロケットを飛ばしてみた結果...
2016/08/24
Speech time
2min
Word count667
Unique words
263
Unique kanji
117
Avg. sentence16.5
Speech speed
620
Difficulty Average
Length
5:02
SourcesYouTube
This deck belongs to Hajime Syacho
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