revered earliest ancestor(patriarch; forefather)

closed-cloorism

to damage the people and harm the country (idiom)

mix the two up

common people in Chinese feudal society(illiterate person)

coordinated action from without and within

Create what is new

an expanse of white snow

Half up

Make no reply

Mutual complementary

there are wise men everywhere

One's feelings are a mixture of joy and sorrow.

Not to the point

have specific interest

Put on one's armour and take up armshuang

almost extinct

No land

be unable to distinguish the genuine from the imitation

unalterable writings