What is the meaning of "Nai Weng" in the poem Xiuzi?

"Nai Weng" in the poem "Xiuzi" refers to: your father; His father.

Pinyin:? Li jun

Make sentences:

1. Julian Waghann established Central Plains Day in the north, and this family sacrifice has never been forgotten. For Dashan, it will fall short.

2. The sacrifice of family members will never be forgotten in Julian Waghann.

3. I can't help but think of Lu You's "Julian Waghann Beiding Central Plains Day, family sacrifices will not be forgotten." I have never forgotten Fan Zhongyan's "Worry about the world first, and enjoy the world later". And Gong Zizhen's "I urge God to make a comeback and drop talents without sticking to one pattern". They are always concerned about their motherland and always have touching patriotic feelings!

4. I still remember the exhortation that "Wang Shibei went to celebrate the Central Plains, and the family sacrifice will never be forgotten", and Lu You's confession echoed in my mind for a long time before his death.

Try to punish the same mistake, don't harm the public with private interests! The emperor is not expensive enough, why bother to be effective? This poem can be summed up as the purpose of this book.