lǜ / shī / jiě / shì / shuō / zhè / fèn / wén / jiàn / zhǐ / shì / wèi / le / nǐ / zhì / yí / gè / fǎ / lǜ / shàng / de / shì / shí

律师解释说，这份文件只是为了拟制一个法律上的事实。

The lawyer explained that the document was only intended to create a legal fiction.