较轻-只需急救处理，场内泄漏得到控制，中等程度经济损失。

First aid treatment, on site release immediately contained, medium financial loss.

youdao

较轻-只需急救处理，场内泄漏得到控制，中等程度经济损失。

First aid treatment, on site release immediately contained, medium financial loss.

youdao