ilioinguinal nerve
/ˈɪlɪˌəʊɪŋɡwˌɪnəl ˈnɜːv/
n
中文：髂腹股沟神经
Meaning：Branch of the lumbar plexus that, along with the iliohypogastric nerve and the lateral cutaneous nerve of the thigh, provides nerve sensation to a portion of the abdomen, the genital organs and the thigh.