世界野生动物基金会 世界野生动物基金会 - Uniting all Americans to ensure wildlife thrive in a rapidly changing world, the National Wildlife Federation builds upon our nation's conservation heritage for present and future generations.
联合国国际农业发展基金组织 联合国国际农业发展基金组织 - The International Fund for Agricultural Development IFAD is an international financial institution and a specialized agency of the United Nations dedicated to eradicating poverty and hunger in rural areas of developing countries.