| 单词 | service message |
| 释义 | service message Robots are even rolling through crowds, broadcasting public service messages about the virus and social distancing. Retrieved from Wikipedia CC BY-SA 3.0 The foundation continues to sponsor public service messages in various media. Retrieved from Wikipedia CC BY-SA 3.0 They show the estimated arrival times of the next two trains per platform, safety messages and train service messages. Retrieved from Wikipedia CC BY-SA 3.0 |
| 随便看 |
英语词典包含147115条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。