There could exist no 'definite method' for solving all mathematical questions.

不可能存在一种“机械的过程”来解决所有数学问题。

youdao

Stress and mental fatigue can exist no matter how much sleep you get, but sleep does help refresh your body and mind.

压力和心理疲惫能够一直出现，尽管你已经有了相当多的睡眠。但是书面的确可以使你的身心得到放松。

youdao

There exist no fixed pattern from the dressing and making ups to study and drinking tea.Everyone's best goal is to be heself rather than copy others.

从穿衣打扮到读书喝茶，都没有一定之规，每个人最好的目标是做他自己，而不是复制别人。

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

Beginning with the arrival of the next Congress, the committee will exist no longer.

FORBES: GOP Hands Polluters and Oil Companies A Major Victory

According to Nichanian, there currently exist no rules to dressing well.

FORBES: Herm��s Designer: No Such Thing As A Bad Suit

No private letters of his exist, no theoretical writings.

ECONOMIST: Chardin