No one could deny that problems of crime in the inner city exist.

没人能够否认市中心区存在犯罪问题。

《柯林斯英汉双解大词典》

Although homo sapiens did not exist at that time, this discovery provides no basis to the claim that the controlled use of fire preceded the Homo sapiens.

尽管智人在那个时候还不存在，但这一发现并不能为认为在智人之前就有节制地使用火的说法提供任何依据。

youdao

It doesn't mean that my to-do lists no longer exist, but I've become more aware of the importance of slowing down and making sure that I enjoy the daily activities as I carry them out.

这并不意味着我的待办事项清单已经不存在了，但我越来越意识到慢下来的重要性，并确保我在进行每天的活动时，能享受这一过程。

youdao

Clay answered that no power on earth could force him to vote to establish slavery where it did not exist.

VOA: special.2009.03.19

In fact, they're no longer capable of reproducing; all they can do is exist as red blood cells and then die.

事实上,红细胞已经不能再增殖了,它们所能做的只是,作为红细胞过完一生然后死去

耶鲁公开课 - 生物医学工程探索课程节选

Milton's arguing that there's no authority that can rightfully exist outside of the conscience of the individual.

弥尔顿争论到政府不能,正当的存在于个人良心之外。

耶鲁公开课 - 弥尔顿课程节选

Some refugees who go back to check their old properties say they no longer exist, and they have no documents to reclaim them.

NPR: Refugees Face Uncertain Future As Myanmar Opens

Unable to purchase private coverage due to his serious pre-existing condition (a problem that will no longer exist thanks to health care reform), Shepherd had no other option but to go on Medicaid.

FORBES: BrewerCare- Death By Budget Cut

Ideally, lenders will reduce rates if the reasons for the increases no longer exist.

FORBES: Federal Reserve Announces New Credit Card Protections