您要查找的是不是：
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- A thief who preys on pedestrians. 拦路盗贼抢劫行人的盗贼
- We enjoy all pedestrian activities. 我们喜欢所有的步行活动。
- This rough track will soon be a metalled road. 这条坑坑洼洼的路不久就要铺上碎石了。
- I'm trying to track down my old Aunt Maud. 我正试图寻找到我那年迈的婶婶莫德。
- The cyclist went at full sail along the track. 自行车手沿着跑道全速前进。
- Several pedestrians had come to grief on the icy pavement. 几个行人在结冰的人行道上滑倒了。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- The new race track is nearly six miles in extent. 这条新跑道将近六英里长。
- Tracking wild animals requires great stealth. 跟踪野生动物必须悄然无声。
- The driver was slanging a pedestrian who had got in his way. 那司机破口大骂挡他的路的行人。
- He was rather a pedestrian student. 他原是个相当平常的学生。
- John bears the bell in all track events at school. 约翰在学校里的各个径赛项目中都赢得第一名。
- I'm on the track of a valuable painting. 我在追寻一幅珍贵的油画。
- Keep track of the time you actually travel. 把你旅行的实际时间记录下来。
- Two pedestrians and a cyclist were injured when the car skidded. 汽车打滑时伤了两个行人和一个骑自行车的。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- A path marked off for pedestrians crossing a street. 人行横道供行人横穿街道用并刻有标记的小道
- A locomotive pounded down the railway track. 一辆机车沿着铁道隆隆地驶去。
- I like to watch field and track events. 我喜欢观看田径比赛。
