Phono-semantic — one part hints at the meaning, another at the sound
Example phrases
这块磁铁吸力很强,放在精密仪器旁边可能造成干扰。Zhè kuài cítiě xīlì hěn qiáng, fàng zài jīngmì yíqì pángbiān kěnéng zàochéng gānrǎo.This magnet has very strong attraction, and placing it near precision instruments may cause interference.
冰箱门上贴着好几块小磁铁。Bīngxiāng mén shang tiē zhe hǎo jǐ kuài xiǎo cítiě.Several small magnets are stuck on the fridge door.
孩子用磁铁吸起了地上所有的铁钉。Háizi yòng cítiě xī qǐ le dìshang suǒyǒu de tiědīng.The child used a magnet to pick up all the iron nails on the floor.