A dimple
Pinyin is p ī m á OSU ǒ y ǎ n, a Chinese idiom, which means to deliberately find fault. From baopuzi Jieshu.
Idiom explanation
It's a metaphor for deliberately finding fault.
The origin of Idioms
"Baopuzi · Jieshu" says: "how can you praise your salary and make a meal of a few grains
Chinese PinYin : pī máo suǒ yǎn
A dimple
on every stick of wheat are growing two ears. mài suì liǎng qí
beautiful days and nights with moon and flowers. huā zhāo yuè xī
Benevolence and righteousness. hán rén huái yì
keep on repeating at great length. lián zhāng lèi dú
make one 's country rich and powerful so that its people can enjoy a prosperous life. fù guó qiáng mín