网页cushion uk / ˈkʊʃ.ən/ us / ˈkʊʃ.ən/ B1 noun. a bag made of cloth, plastic, or leather that is filled with soft material, often has an attractive cover, and is used especially on chairs for sitting or leaning on: She sank back against/into the cushions. 她向后靠在垫子上。. pillow uk / ˈpɪl.əʊ/ us / ˈpɪl.oʊ/ B1 noun US. a :