摩尔网 > 搜索 "万向轮"
step
max, ma/mb, obj, fbx
max
obj
max, ma/mb, fbx, blend, uproject
sldprt, step
3ds
sldprt, igs
stp
sldprt
skp, stp, igs, bip/ksp
igs, step
igs
skp
stl, step
ma/mb
fbx
stl
obj, c4d
ztl