scrappy  
adjective uk/ˈskræp.i/ us/ˈskræp.i/
  (NOT IMPRESSIVE)         
  UK不连贯的;散乱的;杂凑的 
badly organized or put together
  I'm afraid your last essay was a very scrappy piece of work. 很遗憾,你上一篇文章写得很没有条理。 
 We were scrappy in the first half and deserved to lose. 我们在上半场表现毫无章法,输了是应该的。 
  不整洁的;不吸引人的
untidy and not very attractive or well developed
  They live on a scrappy street in a poor part of town. 他们住在镇上贫困地段的一条杂乱的街道上。 
 a patch of scrappy bushes by the front door 大门边的一块杂乱的树丛 
   (DETERMINED)      
 US爱吵架的,好斗的 
having a strong, determined character, and willing to argue or fight for what you want
  a scrappy little kid who won't take no for an answer 从不妥协的好斗的小孩 
 Big companies are losing market share to scrappy smaller operators. 大公司的市场份额正被敢打敢拼的小经营商抢走。