Excavators uncovered the bones of a Viking warrior.考古发掘者发现了维金勇士的尸骨。

Before digging, all excavators and homeowners are required to call the office to find out about underground utilities.开挖前, 所有挖掘人员和房主必须致电办事处了解地下公用设备的相关情况。

one of the police excavators警方的一位发掘人员

The excavator of the burrows was a rodent.一只啮齿目动物挖了这些地洞。