以下是使用vulnerable造句的例子：
"The most vulnerable countries are affected most severely by the war."
"She looked very vulnerable standing there on her own."
"Newly-established plants are most vulnerable to disease."
"The most vulnerable group in society are the disadvantaged and disadvantaged persons and groups."
"Cyclists are more vulnerable than motorists to accidents."
"At the start, he was fragile and vulnerable, everything seemed immense to him."