pair off

Từ điển WordNet v3.1 - WordNet Dictionary

verb

form a pair or pairs
- The two old friends paired off
• Syn:
pair, partner off, couple
• Derivationally related forms:
couple (for: couple), pair (for: pair), pairing (for: pair)
• Hypernyms:
unite, unify
• Verb Frames:
- Somebody ----s