I claimed my lost luggage at the lost-and-found.

我在失物招领处认领了丢失的行李。

The news is about one of the lost-and-found cases.

这条消息是有关失物招领的。

Please look for it in the hotel lost-and-found office.

请到酒店失物招领处找找。

Lily: Hello. The number of the Staten Island Ferry lost-and-found office, please.

莉莉：你好。我想问一下萨顿岛渡轮失物招领处的电话号码。

At school he telephoned the lost-and-found office of the station to ask about the bag.

他从学校打电话给车站的失物招领处查询袋子的事情。