我们查不到这是谁的自行车，所以我们写了一张失物招领启事。

We couldn't find out whose bike it was, so we wrote a "Lost and Found".

youdao

我们查不到这是谁的自行车，所以我们写了一张失物招领启事。

We couldn't find out whose bike it was, so we wrote a "Lost and Found".

youdao