bobbin

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a winder around which thread or tape or film or other flexible materials can be wound
• Syn:
spool, reel
• Derivationally related forms:
reel (for: reel), spool (for: spool)
• Hypernyms:
winder
• Hyponyms:
filature, shuttle

• Từ đồng nghĩa / Synonyms:
  spool, reel