headrest
词形变化：
动词过去式: headquartered | 动词过去分词: headquartered | 动词现在分词: headquartering | 动词第三人称单数: headquarters |
词义辨析：
同义参见:
pillow
headrest
词形变化：
动词过去式: headquartered | 动词过去分词: headquartered | 动词现在分词: headquartering | 动词第三人称单数: headquarters |
词义辨析：
同义参见:
pillow