| 释义 |
metal detector 英'metl dɪ'tektə美'metl dɪ'tektər Ｔ短语²⁷⁹³⁰
基本英英例句
n.金属探测器
过安检
Noun:
detector that gives a signal when it detects the presence of metal; used to detect the presence of stray bits of metal in food products or to find buried metal用作名词Design Digial Versatile Metal Detector.种数字式金属探测器设计。
We should remove metal objects from your pockets and walk through ametal detector.我们得取出口袋中的金属物，走过金属探测器。 |