Ants swarmed in
As a Chinese idiom, the Pinyin is y ǐ y ō NGF ē ngcu á n, which means that there are many people who gather together. It comes from the historical materials of Sanyuanli people's struggle against Britain, Guangdong military affairs.
The origin of Idioms
"Sanyuanli people's anti British struggle historical materials - Guangdong military affairs record" says: "the local people are swarming with ants, covering the foothills, there are more than 100000 people."
Idiom usage
It can be used as predicate or attributive.
Ants swarmed in
work very hard regardless of weather - mù yǔ shū fēng
when one chu man loses his bow , another chu man finds it - chǔ gōng chǔ dé
travel day and night with all possible speed - zhòu yè jiān chéng
perpetrate every conceivable crime and be unpardonably wicked - jí è bù shè