检查站

例句：

1. 1. The police arrived at the scene of the accident to conduct a thorough investigation.
   警察到达事故现场进行彻底的调查。
2. 2.The military sent a team to the site to check the security measures.
   军方派出一个团队去检查安全措施。
3. 3. The customs officials checked the cargo for any prohibited items before allowing it to enter the country.
   海关官员在允许货物进入国家之前检查了货物，以确定是否有禁止的物品。