lost track of

基本解释

The pilot lost track of the strange flying object.
那个飞行员失去了奇怪飞行物的踪迹。
liu-jing.lj.blog.163.com
On the hike this morning, someone pointed out the extent to which we have lost track of reality.
早上远足时，有人指出，我们已经在很大程度上脱离了现实的轨道。
Pausing at mid-scan of a stack could cause stores to be lost track of or missed during two partial scans, creating a dangling pointer within the heap.
栈扫描过程中的暂停可能导致丢失对存储的跟踪或在两部分扫描之间错过，在堆中产生一个悬空指针。

The plan was to stay for a year or two, and then go back to Canada, and I lost track of time.
本来的计划是待一两年，然后就回多伦多，但是计划打乱了。
麻省理工公开课 - 固态化学导论课程节选
And because of this nutritionism, because of the reductionism where we have become so precise about what we eat in terms of its tiny constituents that we've lost track of the bigger picture of food.
由于被营养学,以及简化论所左右,使得我们对食物的,简化论:社会调查的一个名词指用个体层次资料揭示宏观层次的现象每一点细节都变得特别在意即用比较低的分析单位来测量而作出的是比较高的分析单位才能得出的结论,反而失去与食物在宏观上的联系
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Records were destroyed, and the government lost track of which Indians owned what land.
ECONOMIST: Justice for Indians
But as refugees and staff boarded helicopters to evacuate, Than lost track of his family.
FORBES: Magazine Article