| 天 |
tiān xiàn | antenna; aerial / (fig.) connection to higher authorities; channel to influential people |
| 天 |
tiān | day / sky / heaven |
| 线 |
xiàn | variant of 线 |
| 线 |
xiàn | thread / string / wire / line / CL:条,股,根 / (after a number) tier (unofficial ranking of a Chinese city) |