显然地，在昨天的某个时候，他不是一只好狗。不过，在这件事情发生以前，他一直是很温柔的。

Obviously at some point yesterday, he was not a nice dog. But, previous to that he was always very sweet.

youdao

显然地，在昨天的某个时候，他不是一只好狗。不过，在这件事情发生以前，他一直是很温柔的。

Obviously at some point yesterday, he was not a nice dog. But, previous to that he was always very sweet.

youdao