sprag 的 3 个定义
- a pole or bar hinged to the rear axle of a cart or the like in such a way that it can brace the vehicle against a road to prevent it from rolling downhill.
- Mining. a short timber for propping up loose walls or spacing two sets.
spragged, sprag·ging.
- to prop, support, or immobilize by means of a sprag.
spragged, sprag·ging.
- to slow a vehicle by means of a sprag or, sometimes, by bracing the feet against the ground.
更多sprag例句
- Sprag, sprag, n. a piece of wood used to lock a wheel: a punch-prop in mining.
- Conclusion; with a testimonial of commodore Sprag in behalf of the assembly.
- For all that, it's a sheer impossibility that you should guess who put a sprag in the wheel of Hilton's chariot.
- Next instant (to make quite sure) I jumped out, ran to the front, and lowered the sprag.