プロペラポンプでしょう
puroperapompudeshō
1. Probably a propeller pump.
Noun
#3247374
1. Probably a propeller pump.
1. pump
1. propeller
1. it seems; I think
2. right?; don't you agree?
1. of pump; pump's
1. by pump; with a pump
1. Propeller; Propeller-related
1. With a propeller; By propeller
1. Propeller.; It is a propeller.
1. It is a pump.