| 1. | There are at present four television channels .
现在有四个电视频道。 |
| 2. | Rain washed channels in the ground .
雨水在地面上冲出了一条条小槽。 |
| 3. | They aren't scouring any little channel .
他们不想疏浚任何小航道。 |
| 4. | The water had worn a channel in the rock .
水把岩石冲出了一条沟。 |
| 5. | Water runs along the channel to the fields .
水顺着渠道流进地里。 |
| 6. | The water of the channel is quite turbulent .
水道中的水体是十分紊乱的。 |
| 7. | The terrace channels are convenient for irrigation .
梯田的沟渠便于灌溉。 |
| 8. | We can not get channel 4 on our television .
我们的电视机收看不到第4频道。 |
| 9. | Earthworm channels greatly aid root growth .
蚯蚓洞穴极有助于植物根系生长。 |
| 10. | The channel is almost choked with silt .
水渠里淤了很多泥沙。 |
