essential services
noun [ plural ] uk/ɪˌsen.ʃəl ˈsɜː.vɪ.sɪz/ us/ɪˌsen.ʃəl ˈsɝː.vɪ.sɪz/
基本生活设施
basic public needs, such as water, gas, and electricity, that are often supplied to people's houses
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。