dropping, soak in
漓 centers on liquid in motion: dripping, dropping, or soaking into something. The idea is a fluid that falls or penetrates.
漓 combines the water radical 氵 with 离, which likely contributes the sound. The exact historical development of 离 is uncertain, but the character as a whole expresses dripping or soaking.
Water 氵 beside 离: picture water dripping from the top of 离, soaking into the ground below.
For リ, imagine a single drop of water falling with a clear 'lee' sound as it hits the surface: lee -> リ, and the drop soaks in.