Assertion: bobbin | /r/HasProperty | wound with thread
Facets:
Source sentences:
text: Most bobbins are wound with thread and inserted in sewing machines, but the word describes many spools and cylinders that hold string, yarn, wire, or other materials.
text: In the 301 stitch formation, needle thread which is supplied from a cone of thread is passed through the material and carried around a bobbin which has been wound with thread.