drawhook造句

例句与造句

1. This was later attributed to the failure of a drawhook.
2. Leaving Glasgow the train moved slowly to the tunnel mouth and there a chain secured to a hemp messenger rope, lashed in turn to the cable, was linked to the front drawhook [ which was inverted ].
3. South of the Cowlairs engine house, the gradient eased off and the locomotive, working hard, would gain on the slowing cable, so that the messenger automatically dropped off the inverted drawhook and left the train entirely to the power of its own engine.
4. It's difficult to find drawhook in a sentence. 用drawhook造句挺难的