我们从小就认识，所以我对她了如指掌。

We've known each other since we were children. I know her inside out.

youdao

另外，我们应该从小就提高对抽烟危害性的认识。

In addition, people should enhance when they we young;

youdao

另外，我们应该从小就提高对抽烟危害性的认识。

In addition, people should enhance when they we young;

youdao