The sign said 'Danger: falling rocks'.

　　警示牌上寫著“危險(xiǎn)：前有滾石”。

　　The hospital says she's out of immediate danger.

　　醫(yī)院說她眼下已沒有危險(xiǎn)。

　　How many factory workers are in danger of losing their jobs?

　　有多少產(chǎn)業(yè)工人可能失業(yè)？