1. They were scouring the ruins for survivors.
他们在废墟中搜寻幸存者。
2. He was scouring for his lost keys.
他搜寻着丢失的钥匙。
3. The police were scouring for suspicious items.
警察在搜查可疑物品。
4. She was scouring for new job opportunities.
她在寻找新的工作机会。
5. The explorers were scouring the forest for ruins.
探险家们在森林中搜寻遗迹。