PanLinx
English
eng-000
change spur gear
普通话
cmn-000
变速轮
普通话
cmn-000
变速齿轮
English
eng-000
change pulley
English
eng-000
change wheel
English
eng-000
ratio gear
English
eng-000
stud gear
English
eng-000
variable-speed wheel gear
PanLex
