1 sentence

1. 家谱中详细记录了考、妣的生卒年月，以此祭奠祖先。

   jiā​pǔ zhōng xiáng​xì jì​lù le kǎo, bǐ de shēng​zú nián​yuè, yǐ cǐ jì​diàn zǔ​xiān.

   The family genealogy records the birth and death dates of deceased fathers and mothers in detail as a way to honor the ancestors.

   Source: Dong Chinese Dictionary