breaststroke

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

a swimming stroke;
the arms are extended together in front of the head and swept back on either side accompanied by a frog kick
• Derivationally related forms:
breaststroker
• Hypernyms:
swimming stroke
• Part Meronyms:
frog kick

II - verb

swim with the face down and extend the arms forward and outward while kicking with the leg
• Derivationally related forms:
breaststroker
• Topics:
water sport, aquatics
• Hypernyms:
swim
• Verb Frames:
- Somebody ----s