| I | rail |
|---|---|
| you | rail |
| he/she/it | rails |
| we | rail |
| you | rail |
| they | rail |
| I | railed |
|---|---|
| you | railed |
| he/she/it | railed |
| we | railed |
| you | railed |
| they | railed |
| I | have | railed |
|---|---|---|
| you | have | railed |
| he/she/it | has | railed |
| we | have | railed |
| you | have | railed |
| they | have | railed |
| I | had | railed |
|---|---|---|
| you | had | railed |
| he/she/it | had | railed |
| we | had | railed |
| you | had | railed |
| they | had | railed |
单语范例（未经PONS编辑处理）
The rail network would link large and small metropolitan areas, airports, bus stations and highways.
en.wikipedia.org The railway may be standard gauge, narrow gauge, light rail, monorail or a suspension railway.
en.wikipedia.org The tunnel was built with provision for a future rail line underneath.
en.wikipedia.org When the clamp rail bolts are tightened, the cloth is tensioned or even stretched in the case of some types of self-cleaning screen media.
en.wikipedia.org Some residents believe the neighbourhood is a victim of cutthroat competition between rail and trucking conglomerates to move goods across the continent.
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