大家都搜：
轨道组件
1、time track───时间轨迹
2、track───vt.追踪；通过；循路而行；用纤拉；vi.追踪；走；留下足迹；n.轨道；足迹，踪迹；小道
3、on track───走上正轨；在正道上，未离题（或目标），正确
4、railway track───铁路轨道
5、track meeting───n.田径运动会
6、track trace───寻迹
7、pack───vi.挤；包装货物；被包装；群集；vt.包装；压紧；捆扎；挑选；塞满；n.包装；一群；背包；包裹；一副；n.(Pack)人名；(英、德)帕克
8、hot pack───n.热敷，热装法
9、bonus track───n.附赠曲目；附赠歌曲
1、Don't forget to pack something to let you keep track of time, like a watch.───不要忘了准备计时工具，例如手表。
2、Service Pack 1 did a lot to improve the stability and reliability of Vista, Cherry said, and he thinks Microsoft wants to stay on that track with Windows 7.───Cherry说服务包1在改善Vista的稳定性和可靠性方面起了很大作用。他认为微软想要Windows7在这方面继续前进。
3、Putting a Track pack on the popular pony.───把跟踪包的流行小马。
4、Its makers say that SpareOne is ideal to leave in the car for emergencies, or to pack in travel luggage - especially if you or your loved ones plan to go off the beaten track (or off-piste).───制造商称，“节约一号”放在车里应急用，或者装进旅行包再理想不过了，特别是你和心爱的人要去比较偏僻的地方时(或者去野外滑雪)。