スクリューギアです
sukuryūgiadesu
1. Screw gear.
Noun
#3289862
1. Screw gear.
1. gear
1. figure; form
2. figurine; model figure
3. figure skating
1. screw
2. screw propeller; screw
1. corkscrew
1. Of gear; Gear's
1. With gear; By gear
1. With a screw; By screw
1. of screw; screw's