spare tyre

英 [ˌspeə ˈtaɪə(r)]

美 [ˌsper ˈtaɪər]

n. 备用轮胎; 肥胖的腰

牛津词典

noun

in AM, use 美国英语用 spare tire

备用轮胎
Aspare tyreis a wheel with a tyre on it that you keep in your car in case you get a flat tyre and need to replace one of your wheels.
(人的腰腹部的)一圈赘肉
If you describe someone as having aspare tyre, you mean that they are fat around the waist.

We need to have a spare tyre at the back of the car.
车后面应该放一个备用轮胎。
They also say they like the design flexibility they get by eliminating the space-consuming spare tyre.
他们还说，他们喜欢给他们设计的灵活性，消除备用轮胎。
Brief Introduction of Spare Tyre Lifter of Worm Gear and Worm
蜗轮蜗杆备胎升降机构简介
I'll have to exercise to get rid of my spare tyre.
我得运动运动以减少腰部的脂肪。
A Tyre Crane Carried Coal Stacking Belt Conveyer Reformed with the Spare Tyre Crane
利用闲置轮胎吊改造的车载堆煤皮带机
Should I check the air in the spare tyre as well?
要检查一下备胎的气吗？
This was sod's law: when the spare tyre is in use, you will have a puncture.
这真是墨菲法则：一用备用轮胎，保准扎孔。
If water rights trade is allowed existence, water transferred to the north can only become "the spare tyre".
假如允许水权交易的存在，北调之水只能成为备用轮胎。
Even the most advanced Benz will include a spare tyre in the trunk
再高级的宾士汽车都会在后车箱上放置一颗备胎
Candy: Excuse me, can you spare five minutes and help me change my tyre?
坎蒂：对不起，你可否花五分钟帮我换一换轮胎？