accountable
adj. 负有责任的，应作解释的；可理解的
例句
Someone must be held accountable for the killings.
必须有人要对这些凶杀事件负责。
《牛津词典》
Politicians are ultimately accountable to the voters.
从政者最终是向选民负责。
Public officials can finally be held accountable for their actions.
政府官员最终是要对他们的行为负责任的。
《柯林斯英汉双解大词典》
