zhè / shǒu / shuō chàng / de / zhé kǒu / shè jì / de / hěn / qiǎo / tīng qǐ lái / jì / zì rán / yòu / yǒu / jì yì diǎn

这首说唱的辙口设计得很巧，听起来既自然又有记忆点。

The rhyme scheme of this rap is cleverly designed, making it sound natural and memorable.