Phono-semantic — one part hints at the meaning, another at the sound
Example phrases
调查人员在河岸边的草丛里发现了被丢弃的证件。Diàochá rényuán zài hé'àn biān de cǎocóng lǐ fāxiàn le bèi diūqì de zhèngjiàn.Investigators found the discarded documents in the grass by the riverbank.
一只青蛙从草丛里跳了出来。Yì zhī qīngwā cóng cǎocóng lǐ tiào le chūlái.A frog jumped out of the clump of grass.
孩子们蹲在草丛边,观察小虫子。Háizimen dūn zài cǎocóng biān, guānchá xiǎo chóngzi.The children crouched by the grass thicket and watched the little insects.