working papers
noun [ plural ] US uk/ˈwɜː.kɪŋ ˌpeɪ.pəz/ us/ˈwɝː.kɪŋ ˌpeɪ.pɚz/
（允许16岁以下孩子工作的）打工许可证，工作许可证
official documents that allow someone from a foreign country or under 16 years old to be employed
Synonym: work permit
See also: papers