| 单词 | 999 |
| 释义 | Word Frequency 999(in Britain) the telephone number of the emergency services Word Frequency 999 or nine nine nine (ˈnaɪnnaɪnˌnaɪn) noun the emergency telephone number in the UK for the police, ambulance, fire and coastguard services a fire engine answering a 999 call She dialled 999 on her mobile. |
| 随便看 |
英语词典包含233703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。