麻烦分析英语句子成分

问题描述:

麻烦分析英语句子成分
Juries began holding more companies liable for their customers' misfortunes.
在词典里面查liable时,be liable for可做动词短语使用,此时的liable是如何连接company 和misfortune的呢

个人感觉:
liable for their cunstomers' misfortunes这句是定语,中间省略了which were