Phono-semantic — one part hints at the meaning, another at the sound
Example phrases
他并非天赋最突出,却凭刻苦训练进入了国家队。Tā bìngfēi tiānfù zuì tūchū, què píng kèkǔ xùnliàn jìnrù le guójiāduì.He was not the most gifted, yet he entered the national team through hard training.
她每天刻苦练习钢琴,从不偷懒。Tā měitiān kèkǔ liànxí gāngqín, cóng bù tōulǎn.She practises the piano diligently every day and never slacks off.
这个学生学习非常刻苦,常常学到深夜。Zhège xuésheng xuéxí fēicháng kèkǔ, chángcháng xué dào shēnyè.This student studies extremely hard, often until late at night.