dangerous ground

US /ˈdeɪn.dʒər.əs ɡraʊnd/
UK /ˈdeɪn.dʒər.əs ɡraʊnd/
"dangerous ground" picture
1.

危险领域, 敏感话题

a situation or topic that is risky, controversial, or likely to cause trouble

:
Discussing politics at a family dinner can be dangerous ground.
在家庭聚餐时讨论政治可能是危险领域
He realized he was treading on dangerous ground when he questioned his boss's decision.
当他质疑老板的决定时,他意识到自己正在踏上危险领域