step return sprocket | |
mech.eng. | renvoi des marches |
shaft | |
agric. | timon de charrue |
agric. industr. construct. | fût |
construct. | cheminée verticale |
hobby | tige |
life.sc. mater.sc. | arbre de rotation |
mech.eng. | cage; axe |
med. | arbre |
tech. | puits |
| |||
renvoi des marches |
step return sprocket: 6 phrases in 1 subject |
Mechanic engineering | 6 |