英语词汇“motion detector”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	motion detector
释义	motion detectorˈmotion deˌtector noun [countable] a piece of equipment that notices movement, used in systems such as burglar alarms
随便看	iodized ion -ion Ionesco, Eugène Ionian Sea, the Ionians, the Ionic ionic bond ionic compound ionization ionization energy ionize ionizer ionosphere iota IOU -ious Iowa Iowan IPA IP address IPO iPod ipso facto IQ

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