少
sukoshi.net
一軸圧縮試験
いちじくあっしゅくしけん
unconfined compression test
Audio Pitch Contour
Generating pitch curve...
Record & Compare
300
150
Click the microphone to start recording
Pitch Accent Practice: 一軸圧縮試験 (いちじくあっしゅくしけん) | sukoshi.net