Semantics

sweat
Мћкрые от пћта бокђ лћшади блестљли. The horse's sides shone wet with sweat.
perspiration
Ћн вІтер пћт с лицђ и шљи и повљсил мћкрое полотљнце на сћлнце. He wiped the perspiration from his face and neck and hung the damp towel in the sun.
This term is used in referring to both humans and animals.