make several cross-examinations
The Pinyin is s ā NTU ī Li ù w è n, a Chinese idiom, which used to refer to repeated interrogation. It's from Kan touban.
Idiom explanation
Push: investigate; ask: interrogate.
The origin of Idioms
The third fold of the Yuan dynasty sun Zhongzhang's "kan touban" is: "his wife sued the villain to the government, questioned him, tortured him, beat him, but he had to bow."
Idiom usage
It refers to repeated trial.
Examples
He dragged your child to the government, and he was tortured. Guan Hanqing's the injustice of Dou'e in Yuan Dynasty
make several cross-examinations
besiege a city to annihilate the enemy reinforce - wéi chéng dǎ yuán
have a keen insight into matters - dòng zhōng kěn qìng
act according to circumstances - bīng wú cháng xíng