| 省 | to save | |
| 私家车 | private car | |
| 后悔 | to regret | |
| 缓解 | to ease | |
| 轨道 | routes | |
| 四通八达 | to extend in all directions | |
| 盲目 | blindly | |
| 出行 | to go out | |
| 无止境 | to have no end, endless | |
| 苦头 | suffering, bitterness | |
| 超大型城市 | metropolis | |
| 轨道交通 | rail transport | |
| 交通状况 | traffic conditions | |
| 确切 | exact, precise | |
| 拥有权 | ownership | |
| 转折 | turn; change in views expressed | |
| 石油 | oil | |
| 环境保护 | environmental protection | |
| 轻轨 | rail | |
| 界限 | dividing line; limit |