“探察”造句

经过更为仔细的探察，他发现这些岩石含金。
He discovered, on closer inspection, that the rocks contained gold.

几队狱警一直都在探察暴乱者的防卫情况。
Squads of prison officers have been probing the rioters' defences.

去探察活火山是非常危险的.
It is most risky to go and examine an active volcano.

• #探察