您要查找的是不是：
- He exercises everyday in pursuit of health. 他为了健康而每天锻炼。
- We work hard in pursuit of happy life. 我们为追求幸福生活而努力工作。
- 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。
- His life is spent in the pursuit of pleasure. 他一生都在寻欢作乐。
- 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。
- He wasted his life in the vain pursuit of pleasure. 他为了追求享乐而白白虚度了一生。
- 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。
- Fishing is his favorite pursuit. 钓鱼是他最喜欢的消遣。
- He is engaged in scientific pursuit. 他从事科学研究。
- The cyclist went at full sail along the track. 自行车手沿着跑道全速前进。
- He was captured without much pursuit. 没有经过多少追捕就把他捉住了。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- A life of ease is a difficult pursuit. 优悠自在的生活，是一个难以追求的东西。
- 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。
- A chosen pursuit; a profession or occupation. 职业经过选择的职业; 需要专门知识或特殊训练的职业或工作
- 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。
- Indulgence in or pursuit of sexual activity. 纵欲; 追求肉欲对性行为的放纵或追求
- 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。
