神经大条 shénjīngdàtiáo thick-skinned Origin Definitions Defs Strokes Stroke Words Sentences Sents 神经 神經 shénjīng noun nerve the bundle of fibers in the body that carries messages between the brain and other parts of the body大条 大條 dàtiáo careless careless; thick-skinned; insensitive. Used to describe someone who is oblivious or not detail-oriented, often in the phrase 神经大条 shénjīngdàtiáo