*[træk]\nn. 轨迹, 足迹, 径迹, 小道, 轨道, 磁轨, 途径\nvt. 循路而行, 追踪, 通过, 用纤拉\nvi. 追踪, 留下足迹, 沿轨道运行\n【计】 跟踪\n【化】 磁道\n【医】 径迹\n相关词组:\n follow sb's track\n track about\n be on the track of sb\n clear the track\n lose track of\n keep track of\n off the beaten track\n off the track\n on the track\n on the wallaby track\n put sb on the track of\n on the right track\n on the wrong track\n track out