1.备胎
2.〈幽默〉游泳圈,多用于形容人腰腹部的赘肉
1.an extra wheel with a tire on it that you keep in your car to use if a tire gets damaged
2.<humorus>a ring of extra flesh around your waist
1.But as we age our brown fat largely disappears and gets replaced by "bad" white fat, which typically sits as a spare tyre around the waist.
但随着我们年龄的增加，棕色脂肪渐渐消失，而取而代之的是坏的白色脂肪，最典型的特点是腰部有一圈多余的轮胎状脂肪。
2.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。
3.Have already looked for your spare tyre in your life as well?
您的人生当中是否已经找好了您的备胎呢？。
4.No problem, Madam. Should I check the air in the spare tyre as well?
没问题，小姐。我要检查备用胎有没有气吗？
5.Should I check the air in the spare tyre as well?
要检查一下备胎的气吗？
6.Every one of those cars has a spare tyre .
所有那些汽车都有一个备用轮胎。
7.He was a short bald man with a big spare tyre and smelled of cigarettes.
他是个矮个子秃头，腰间一圈赘肉，浑身烟味。
8.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。
9.I need a spare tyre for the tractor.
这辆拖拉机我还需要一个备胎。
10.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。