问题描述: A mark on the ground that is left by an animal,a person or a car_ _ _ck 1个回答 分类:英语 2014-11-29 问题解答: 我来补答 A mark on the ground that is left by an animal,a person or a car 地上有个印迹,它可能是人或者动物,或者车留下的.这里left是leave的过去式.所以这个词应该是:track 行踪;轨道;足迹http://dict.baidu.com/s?wd=track 展开全文阅读