When I just went to school, mother often said to me: "you must study hard. " At that time, I nodded but I didn't really understand.

刚上学时，妈妈常跟我说：“你要好好读书。”那时的我，似懂非懂地点着头。

youdao

I didn't really understand you until you left me. Exactly speaking, it's your urn that made me understand you.

我真正读懂你，是在你离开我以后，确切地说，是在你留下的骨灰盒里。

youdao