与"national service"相近的词条

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• National Science and Technology Authority
• National Science Foundation
• National Science Foundation Network
• National Security Foundation Network
• National Seed Storage Loboratory
• national service
• National Socialism
• National Socialist Party
• National Society for Autistic Children
• National Society for Cancer Relief
• National Society for Clean Air
• National Society for Crippled Children and Adults
• National Society for Medical Research
• National Society for Mentally Handicapped Children
• National Society for the Prevention of Blindness
• National Society of Dental Prosthetics

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