louse
noun plural plural
v
laʊs noun plural plural
1
lice
plural lice /la ɪ s; la ɪ s/ a small insect that lives on the hair or skin of people or animals 虱子
2
louses
plural louses someone who is nasty and unpleasant [非正式] 卑鄙小人 informal
v
3 to make something worse rather than better, or to spoil something [非正式] 把…弄乱 (搞糟,搞坏 );
That idiot loused up my chance of promotion.
那个白痴破坏了我升迁的机会。