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。He is a morose, work-shy layabout.他是个整天垂头丧气、游手好闲的人。...

n.无业游民，游手好闲之徒...

layabout的复数形式为：layabouts...

layabout的音标：layabout的英式发音音标为：['leɪəbaʊt]layabout的美式发音音标为：['leəˌbaʊt]...