| |||
toothing | |||
annulus ring; hollow gear; rim gearwheel; tooth ring | |||
gear ring | |||
annulus gear; gear rim | |||
rim | |||
annulus; tooth annulus | |||
tooth row | |||
annular gear; ring gear | |||
geared ring; rack circle; toothed ring | |||
| |||
toothed rim; tooth rim | |||
| |||
rim | |||
| |||
rim | |||
| |||
annular gear | |||
| |||
geared ring |
齿 圈 : 127 phrases in 18 subjects |