danger的形容词形式是dangerous.
dangerousadj.有危险的;引起危险的;不安全的
dangerous的派生词 dangerously adv.
Seriously though, it could be really dangerous.
不过说实在的，这事说不好真的很危险。
The traffic here is very dangerous for children.
这里的`交通对孩子很危险。
You\'re on dangerous ground if you criticize his family.
你要是批评他的家人可就惹麻烦了。
