Gǔ / dài / dù / liàng / héng / zhōng / shì / lí / shì / yí / gè / hěn / xiǎo / de / cháng / dù / dān / wèi

古代度量衡中，市厘是一个很小的长度单位。

In ancient systems of measurement, the li was a very small unit of length.