metal detector例句

Sorry, but you have to go through the metal detector again.
对不起, 您必须再过一次金属探测器.

Please walk through the metal detector.
请走过金属检测器.

We are using innovated metal detector which is imported from the U . K.
本工厂有先进的生产设备,拥有从英国进口的金属探测机.