“渠道”用英语怎么说？

通过官方渠道是压根儿搞不到票的.You simply can't get a ticket through official channels.我们从多方渠道得到信息。We're getting input from gobs of sources.谈判专家说他们保持着沟通渠道的畅通。Negotiators say they're keeping communication lines open....

“渠道”的拼音为：qú dào...