• 基础释义
  • 例句
  • 柯林斯词典释义

detectors

[dɪ'tektəz] [dɪ'tektəz]
例句
柯林斯高阶英汉双解学习词典释义
  • N-COUNT
    探测器;检测仪
    A detector is an instrument which is used to discover that something is present somewhere, or to measure how much of something there is.
    例句
    ...a metal detector. 金属探测器 ...fire alarms and smoke detectors. 火警报警器和烟雾检测器