UC知道在失火期间,many people tried hard to protect their personal items,even through 无济于事
来源：百度知道 编辑：UC知道 时间：2024/05/16 03:47:40
中文部分怎么翻译?
Many people tried hard to protect their personal items,even through their efforts is in vain.
其中in vain是"徒劳"的意思.
During the period of catch fire(在失火期间)
Useless (无济于事)