調查人的用法和樣例：
例句
-
調查人員在飛機殘骸中搜索，希望找出造成這一悲慘事件的原因。
Investigators are searching the wreckage of the plane to try and find the cause of the tragedy. -
調查人員碰了壁，誰也不回答他們的問題。
The investigators were confronted by a wall of silence. -
兩個調查人員各自做出的結論簡直完全一致。
Two independent investigators have reached virtually the same conclusions. -
調查人員發現一條溝中有人的屍體。
Investigators found a trench containing human remains.
