ジェットパックであれば
jettopakkudeareba
1. If jetpack; When jetpack
Noun
#1638124
1. If jetpack; When jetpack
1. jet
1. (drinks) coaster
2. roller coaster
3. coaster brake (on a bicycle)
1. wealthy; rich
1. roller coaster
1. jet aeroplane; jet airplane
1. gadget
1. widget