磨杵成针 Grinding an Iron Pestle into a Needle

磨杵成针 (móchǔchéngzhēn) Grinding an Iron Pestle into a Needle

(Try our Chinese idiom lesson for you)

Lǐ Bái xiǎo shíhou tè tānwán, yí dào shàngkè jiù zǒushén. 李 白  小    时候   特   贪玩,一 到    上课     就   走神。  Li Bai was fond of playing when he …