spare wheel

1. 备胎,备用轮胎：exhaust pipe 排气管 | spare wheel 备胎,备用轮胎 | carburettor 汽化器

2. 备用轮：spare tire 备胎 | spare wheel 备用轮 | spares 备件

3. 备用轮胎：668 Freight packaging 运输包装 | 669 Spare wheel 备用轮胎 | 682 Fire extinguisher, mounted 灭火器 - 固定好的

4. 备用车轮：invalid car:报废车 | spare wheel:备用车轮 | written test:笔试

1. It took us an hour to find the wheel in the bushes as they didn't have a spare.