1·It is difficult for numeric people to keep track of the change in numbers even when the total is very small.
即使数据总数很小，数据工作者也很难追踪数字的变化。
2·It's hard to keep track of the children's comings and goings.
这些孩子来来往往，很难跟得上他们的行踪。
—— 《牛津词典》
3·Bank statements help you keep track of where your money is going.
银行账单有助于你了解你的资金使用情况。
—— 《牛津词典》
4·With eleven thousand employees, it's very difficult to keep track of them all.
有11000名员工，很难了解他们所有人的动向。
—— 《柯林斯英汉双解大词典》
5·Freckle just makes you want to keep track of your time.
Freckle 只是确保你可以记录自己的时间。
6·Keep track of your efforts and write down how you feel.
记录下你的努力，写下你的感受。
7·It was a very effective way for them to keep track of their spending.
对他们来说，这是一种记录支出的非常有效的方法。
8·This uber bucket would also need to keep track and learn from the choices you make.
这个超级木桶还需要记录并且从您做的选择中学习。
9·When you start having financial obligations, rents, taxes, you have to keep track of how often you pay.
当你开始承担经济责任、租金、税收时，你必须记录你支付的频率。
10·Why not use a more sophisticated logging mechanism to keep track of which files have been uploaded and when?
为什么不使用更复杂的日志记录机制来跟踪哪些文件已经上传，以及何时上传?