n.无业游民,游手好闲之徒
The plaintiff's sole witness, a gambler and layabout, was easily discredited.
原告唯一的证人嗜赌成性,游手好闲,其证词一下子就被推翻了。
Her boyfriend is a good - for - nothing layabout.
她的男友是一个一无是处的懒汉.
He is a morose, work-shy layabout.
他是个整天垂头丧气、游手好闲的人。