ジェットパック
jettopakku
1. jet pack
Noun
#118802
1. jet pack
1. roller coaster
1. jet aeroplane; jet airplane
1. jet
1. (drinks) coaster
2. roller coaster
3. coaster brake (on a bicycle)
1. pochette; pouch (usu. hung from the shoulder by a long cord) — explanation
1. propjet
1. widget
1. If/when pack; If/when package