detector
🇬🇧/dɪˈtektə(r)/ 🇺🇸/dɪˈtektər/📚 5550 58 1六级考研A detector is an instrument which is used to discover that something is present somewhere, or to measure how much of something there is. 探测器
noun [专属名词]探测器，检测器；发现者
Their approach is to scan every checked-in bag with a bomb detector. 他们的做法是用炸弹探测器扫描每一个办理了登机手续的箱包。
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