spare tyre
1 extra wheel for a car, etc (汽车等的)备用车轮.
2 (Brit infml joc 口, 谑) roll of fat around the waist 腰部的一圈脂肪
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.
vt. 节省,俭省;不用,抽出,省掉;宽恕,饶(命),救命,使某人免遭(麻烦等);出让,割爱,分让;
adj. 多余的,剩下的(钱等),空闲的(时间等);预备的,备用的,替换用的;多余的,瘦的,少量的;薄弱的,简陋的,粗陋的;
n. 备用零件,备用轮胎;节省,俭省;〈美〉(头两个球把十柱打得)全倒;预备品,替换品;
vi. 节约;节省;饶恕;宽容;