圧あっ縮しゅく空くう気き機き械かいMeaningsNoun1. compressed air machineKanji used圧pressure縮shrink空empty air気state of mind機machine械contraptionPitch accentあっしゅくくうききかいあっしゅくくうききかいComposed of圧あっ縮しゅく空くう気きcompressed airNoun機き械かいmachine; mechanism; instrument; appliance; apparatusNoun