If the delegation of authority to the subagent is not authorized, the principal is not liable to third persons for any act or contract of the subagent.是什么意思_If the delegation of authority to the subagent is not authorized, the principal is not liable to third persons for any act or contract of the subagent.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句