daggerboard

英['dægəbɔːd] 美['dægəbɔːd]
  • n. [船]活动披水板;中插板
  • dagga n.印度大麻
  • dagger n.短剑;匕首;[印]剑号
  • daggerboard n.[船]活动披水板;中插板
  • daggle v.拖曳;拖脏;使肮脏
  • daglock n.(绵羊尾部的)粪污块毛
Noun:
  1. a removable centerboard on a small sailboat that can be lowered into the water to serve as a keel