Zi Collection, Page Position: Upper Radical: Water (shuǐ) Page 103, Entry 01 Pronounced lü (falling tone). Pronounced lü. Name of a horse used for relay travel. A horse used for urgent travel. The "Tang Huìyāo" records relay stations as "shǐ lü". Pronounced lü (falling tone). Pronounced lü (falling tone). Meaning is the same. Sometimes written in a variant form.