这个词是什么意思？
Financial assistance provided by the government to indigent families with dependent children who meet certain requirements as defined by the Social Security Act, Title IV, in the U.S.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D000385 · MeSH 2026。
Courtesy of the U.S. National Library of Medicine. Annual snapshot; later updates may not be reflected. NLM does not endorse this service.