Look for the lost wallet.

寻找丢失的钱包。

Search for the lost keys.

寻找丢失的钥匙。

Here is the lost and found box.

这是失物招领箱。

She is going to the lost and found office.

她要去失物招领处。

Lingling's bag is in the lost and found box.

玲玲的包在失物招领箱里。

His favourite expedition was to the lost valley.

他最喜欢的探险是去失落的山谷。

Acting out a sketch in the lost and found office.

在失物招领处表演一个小品。

People last saw the lost girl playing near the river.

人们最后一次看到失踪的女孩在河边玩耍。

Another exciting discovery from the lost city of Heracleion.

来自失落城市赫拉克利翁的另一个激动人心的发现。

First of all, come and look in the lost and found box!

首先，来看一下失物招领箱！