Word: 神经 (shénjīng) Traditional: 神經 神经 dictionary entry shénjīng nerve; mental state; unhinged; nutjob Full dictionary entry for 神经 Example sentences using 神经 3 sentences, showing page 1 of 1. 牙神经疼得我晚上睡不着。 Yá shénjīng téng de wǒ wǎnshang shuì bù zháo. My tooth nerve hurt so much that I couldn't sleep at night. 神经连接大脑和身体。 Shénjīng liánjiē dànǎo hé shēntǐ. Nerves connect the brain to the body. 肿块压迫神经，手指发麻。 Zhǒngkuài yāpò shénjīng, shǒuzhǐ fāmá. The lump presses on a nerve, making his fingers numb.