消防队员

As the pillars and concrete boards were thicker than normal, it was difficult to rescue Ma Yuanjiang. To ensure Ma Yuanjiang's safety and to prevent the rescue efforts adding to his pain, the rescuers utilized professional equipments such as air picks and hydraulic pressure pinchers.

为了保证马元江的安全，不因救援造成二次伤害，上海公安消防应急救援队员利用风镐、液压钳等先进救援设备，冒着恶臭和余震的危险，一点一点深入，一厘米一厘米的推进。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。