The meaning of this noun is ...
1. Sink.
In the Northern Wei Dynasty, Li Daoyuan wrote "Water Notes in Shuijing Town": "Anecdotal Stories" said: Qin went from Lixian County to Changshui County ... Suddenly, there was a flood to think of the county seat; The master book ordered him to enter the White Order, and the governor said,' Why did you suddenly cook fish?' Ganhe said,' Mingfu is also a fish.' So it fell into a valley. Song Sushi's "Begging for Changzhou's Residency Table": "I was appointed as Xuzhou Day, and the city was flooded until it fell. I defended it day and night, and occasionally it was safe. Lu Xun's Supplement to the Collection in Vitro: A Brief Introduction to Geology in China: "The volcanic activity in China declined slightly in Mesozoic, but a part of the south gradually fell into the New Mediterranean, which is a depression in Sichuan Province today (red basin sandy land in Sichuan), and so is the carbon field in Nanzhina. "
2. fall; The territory was occupied by the enemy.
Heather Miracle Shang Gaudi: "The world is still the same, the teacher is old, and the corner city is high, just around the corner." Don Yuan Jie's "Solitude and Weakness": "If children in previous lives have no parents, the country will die, and their relatives will die. Who can return it? " In Qing Dynasty, Wang Shizhen's "Occasionally Talking about Red Monument, Talking about Xian San and Li Bai": "After the two rivers stopped, they fell down one after another." The first scene of Lao She's family portrait: "During the occupation of Beijing, everyone should salute the Japanese soldiers!"
3. fall, decline.
"Book of Jin Five Elements": "It is a sign of the decline of Huai, and it should be revived." "Zi Tongzhi Jin Jian 'an Di Yuanxing for three years": "Liu Mai ruined me in Huan Gong and made me fall all my life." Guo Moruo's Poems on the Warring States Policy and National Defense II: "A few more injections of morphine can temporarily be safe, but the lifeline of the nation will fall forever."