ヘリカルギヤ
herikarugiya
1. helical gear
Noun
#650344
1. helical gear
1. Wasn't a helical gear.
1. If it were a helical gear; If it is a helical gear
1. It's not a helical gear.
1. Was a helical gear.
1. Was not a helical gear.
1. Not a helical gear.
1. If it were a helical gear.; When it is a helical gear.
1. Probably a helical gear.
1. It is not a helical gear.