Phono-semantic — one part hints at the meaning, another at the sound
Example phrases
炒青菜时放一点酱油,就能增加香味。Chǎo qīngcài shí fàng yìdiǎn jiàngyóu, jiù néng zēngjiā xiāngwèi.Adding a little soy sauce when stir-frying greens can enhance the aroma.
瓶子里的酱油用完了,我得去超市买一瓶。Píngzi lǐ de jiàngyóu yòngwán le, wǒ děi qù chāoshì mǎi yì píng.The soy sauce in the bottle has run out, so I have to go to the supermarket to buy another.
红烧肉要放酱油和糖,颜色才好看。Hóngshāoròu yào fàng jiàngyóu hé táng, yánsè cái hǎokàn.Red-braised pork needs soy sauce and sugar to get a nice colour.