wedging/wedʒ/名词（金属、木头或橡胶等制成的）楔子，三角木a wedge of cheese一块三角形的奶酪整个鞋底都有鞋跟的女鞋，坡跟鞋/wedʒ/动词用楔子楔住，楔牢Her shoe came off and got wedged between the bars.她的鞋掉了下来，卡在栏杆中间。想跟读，去练习
