children
Wuchi Lizi, a Chinese idiom, Pinyin is w ǔ ch ǐ sh ù Z ǐ, which means children under age. The ancient ruler is short, so it is called. It's the same as "five foot child". It comes from Xunzi Zhongni by Zhao Xun Kuang in the Warring States period.
The origin of Idioms
Zhongni's gate, five feet of the shaft, said shame called five uncle. Xunzi Zhongni, written by Zhao Xun Kuang in the Warring States period, is short in ancient scale, so it is called. It's the same as "five foot child".
Analysis of Idioms
Five foot boy
Idiom usage
Used as an object or attribute; used in writing
children
one 's behavior is different , as if he were not the same person - pàn ruò liǎng rén
with one 's face flushed and one 's ears hot - miàn hóng ěr rè