The information contained in this e-mail and any attachments are strictly confidential an
contain这里是及物动词还是不及物?The information contained in this e-mail 就是 The information is contained by this e-mail 分词作定语 可做了定语是为何是 The information contained in this e-mail 如还原成句子应是 The information is contained in this e-mail by...
为何是in this email,而不是by this email