wash out
 洗掉,衝掉
 wash out
      v 1: prevent or interrupt due to rain; "The storm had washed out
           the game" [syn: rain out]
      2: wash free from unwanted substances, such as dirt; "Wash out
         your dirty shirt in the sink"
      3: wear or destroy by the force of water; "The hail storms had
         washed out the bridges"
      4: remove by the application of water or other liquid and soap
         or some other cleaning agent; "he washed the dirt from his
         coat"; "The nurse washed away the blood"; "Can you wash
         away the spots on the windows?"; "he managed to wash out
         the stains" [syn: wash, wash off, wash away]
      5: deplete of strength or vitality; "The illness washed her
         out"
      6: drain off the color in the course of laundering; "The harsh
         soap washed out the delicate blouse"
      7: lose color in the process of being washed; "The expensive
         shirt washed out in the German washing machine"