slovenly

1. ADJ Slovenly people are careless, messy, or inefficient. 马马虎虎的; 不修边幅的; 无效率的[usu ADJ n] [表不满]

Lisa was irritated by the slovenly attitude of her boyfriend Sean. 莉萨对男朋友肖恩吊儿郎当的态度很恼火。