rú guǒ / jiè kuǎn / bù / huán / lì xī / jiù / huì / lì gǔn lì / zhài wù / yuè lái yuè / dà如果借款不还,利息就会利滚利,债务越来越大。If you don't repay a loan, the interest will compound, and the debt will grow larger and larger.