一天早上，特蕾西发现一只迷路的小狗在当地小学游荡。

One morning, Tracy found a lost dog wandering around the local elementary school.

youdao

一天早上，特蕾西发现一只迷路的小狗在当地小学游荡。

One morning, Tracy found a lost dog wandering around the local elementary school.

youdao