1.She vowed to herself that she would dedicate her life to scientific studies.她默默地发誓要献身于科学研究。
2.Countries in the world dedicate to researching into new fire protection technologies.世界各国都在致力于新的消防技术的研究。
3.We dedicate to provide integrated logistics services for our clients.我们致力于为客户提供一体化的整合物流服务。
