耐字的拼音是nài，部首是而，共9，常用词组为：耐穿，耐烦，耐寒，耐火，耐火砖，耐久，耐看，耐劳，耐力，耐热，耐受，耐受力，耐洗，耐心，耐性，耐用，耐用品，本文...