collet

Từ điển Oxford Learners Wordfinder Dictionary

noun

1. a metal cap or band placed on a wooden pole to prevent splitting
• Syn:
ferrule
• Hypernyms:
cap
2. a cone-shaped chuck used for holding cylindrical pieces in a lathe
• Syn:
collet chuck
• Hypernyms:
chuck
3. a band or collar that holds an individual stone in a jewelry setting
• Hypernyms:
band
• Part Holonyms:
mounting

• Từ đồng nghĩa / Synonyms:
  collet chuck, ferrule