the fine print
noun🔊/ðə ˌfaɪn ˈprɪnt/
🔊/ðə ˌfaɪn ˈprɪnt/
(North American English) (especially British English the small print)
[uncountable]the important details of an agreement or a legal document that are usually printed in small type and are therefore easy to miss （合同或法律文件等中易被忽略但很重要的）小字号的附加条款