scull  
 noun uk/skʌl/ us/skʌl/
  (OAR)     
  [ C ]短桨 
a small oar (= pole with a flat end) used as one of a pair to move a small, light boat
   (BOAT)     
  [ C ](体育)双桨赛艇 
a small, light boat used in the sport of sculling
   (RACE)     
sculls [ plural ](体育)双桨赛艇比赛 
a race between small, light boats in which the people taking part each use a pair of oars
  They won silver in the quadruple sculls.
 Thomson finished third in the single sculls this afternoon.
 He won yet another gold in the four-man sculls.
 We watched the finals of the women's double and single sculls.
 The duo is at the top of the under-16 double sculls.
 scull       
verb [ I ] uk/skʌl/ us/skʌl/
 用双桨划艇
to row a boat using a pair of oars
  His last competitive race was in November 2012 when he sculled with his college crew. 他最后一次参加比赛是在2012年11月与队友一起参加双桨比赛。