交感神经 jiāo gǎn shén jīng

DEFINITIONS

  1. sympathetic nervous system

CHARACTERS

交 jiāo
HSK 4
mix; intersect; exchange, communicate; deliver
感 gǎn
HSK 3
feel, perceive, emotion
神 shén
HSK 5
spirit, god, supernatural being
经 jīng
HSK 2
classic works; pass through