-
乘客必须通过金属探测器检测，其随身物品也必须经过X射线设备检测。
Passengers must pass through metal detectors, and their carry-on bags are put through X-ray machines.
《柯林斯英汉双解大词典》
-
乘客必须通过金属探测器检测，其随身物品也必须经过X射线设备检测。
Passengers must pass through metal detectors, and their carry-on bags are put through X-ray machines.
《柯林斯英汉双解大词典》