有传闻说主管已经辞职了。
There's a buzz going round that the boss has resigned.
主任管理人或监督人,作为某一收藏品展览或图书馆的行政主管
One that manages or oversees, as the administrative director of a museum collection or a library.
他似乎比较像一个军官,而不像一个商业行政主管。
He seems more like a military officer than a business executive.