Phono-semantic — one part hints at the meaning, another at the sound
Example phrases
工厂必须减少废气排放,否则将面临罚款。Gōngchǎng bìxū jiǎnshǎo fèiqì páifàng, fǒuzé jiāng miànlín fákuǎn.The factory must reduce exhaust emissions, otherwise it will face a fine.
这家工厂把没有处理的污水直接排放到河里。Zhè jiā gōngchǎng bǎ méiyǒu chǔlǐ de wūshuǐ zhíjiē páifàng dào hé lǐ.This factory discharges untreated wastewater straight into the river.
电动汽车行驶时不排放尾气,对空气更友好。Diàndòng qìchē xíngshǐ shí bù páifàng wěiqì, duì kōngqì gèng yǒuhǎo.Electric cars emit no exhaust while driving and are better for the air.