room service
noun [ U ] uk/ˈruːm ˌsɜː.vɪs/ us/ˈruːm ˌsɝː.vɪs/
（宾馆）客房送餐服务;客房送餐服务人员
in a hotel, the serving of food and drink to customers in their rooms, or the people who do this work
英汉双解词典收录81607条英汉双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。