What is the difference between perennial and perennial?

cháng nián all year round Basic explanation

cháng nián all year round

1. [throughout the entire year]: all the year round

2. [long- term; year in year out]: long term

chángnián

[average year] an average year

The annual wheat yield here is five hundred pounds per mu

Detailed explanation

1. Previous years.

Tang Du Fu's poem "Twelve Years": "The heat of December is still far away every year, but the cold of December is all gone this year." Zhang Juzheng of the Ming Dynasty "Please tell me to warn the border ministers": "This year's events, compared with It is advisable to be prepared all year round. "Feng Wenbing's "The Story of the Bamboo Forest": "Three girls don't go out to watch the lights, but they have seen them on their father's back all year round."

2. It lasts for many years, for a long time.

The poem "Spring Xing" by Zhao Yi of the Qing Dynasty: "I want to see endless things in the future, and I want to be an immortal person all year round." Zhao Shuli's "Sanliwan·Strange Notes": "Although these households are not willing to join the society, they still want to be immortal." Most of them participate in the perennial mutual aid group, and some are group leaders and deputy group leaders. ""Chang Nian" can only be regarded as a modern Chinese character.