adj.乱蓬蓬的；不整洁的
Their faces were unkempt, their clothing sloppy. 他们仍然仪容不整，衣服也都是遢里邋遢的。
During the owners' absence the lawn became dreadfully unkempt. 主人们不在的时候，草地变得凌乱不堪。
