Excuse me, are you the purser?

请问，您是乘务长吗？

I am the purser of this flight.

我是本次航班乘务长。

You are the Purser, aren't you?

你是事务员，是不是？

Purser: So far as I know, we have not.

管事：现在我所知的还没有。

Yes. The camera was handed in to the purser.

是的，照像机已上交到事务长那里了。