The noun 记载 (jìzǎi) means "record" or "written account," referring to information documented in historical or official texts. It can also be used as a verb meaning "to record" or "to document." For example, 有了记载 means "there are records of it."
关于这件事,历史上有很多详细的记载。
Guānyú zhè jiàn shì, lìshǐ shàng yǒu hěn duō xiángxì de jìzǎi.
Regarding this matter, there are many detailed records in history.
据古书记载,这座城市已有两千年的历史。
Jù gǔshū jìzǎi, zhè zuò chéngshì yǐ yǒu liǎngqiān nián de lìshǐ.
According to ancient texts, this city has a history of two thousand years.
这是目前已知最早的文字记载。
Zhè shì mùqián yǐzhī zuìzǎo de wénzì jìzǎi.
This is the earliest known written record to date.