Definition: dangerous or violent Level: C1
天黑后你应该避开镇上那个危险的区域。
You should avoid that ___rough part of town after dark.
冰球是一项身体冲撞很多的剧烈运动。
Hockey is a ___rough sport with a lot of physical contact.
法国大革命是历史上一个特别动荡危险的时期。
The French Revolution was a particularly ___rough period in history.
