surveillance 英式发音[sə'veɪl(ə)ns; -'veɪəns]美式发音[sɝ'veləns]
surveillance基本解释
n,监督；监视,同近
surveillance相关例句和用法
electronic surveillance equipment.电子监控设备
surveillance英英释义
监督；监视英释中释nwhen the police, army etc watch a person or place carefully because they may be connected with criminal activities
surveillance短语
surveillance system,n. 观测系统，监视系统.短语
