She could not have checked out at ten minutes to nine.

她不可能已在八点五十分时离开。

youdao

I found her in the office at nine o 'clock, and so she could not have checked out at ten minutes to nine.

我在九点钟时看见她在办公室里，所以她不可能在八点五十分时已经离开。

youdao

At ten minutes to five, Lillian, a girlfriend, called me up. Lillian had $400, 000 with him, all she had in her life, and she’s 68.

4时50分，我的女朋友莉莲（Lillian）打电话给我——莉莲的40万美元托付给了他，那是她的全部家当了，而且她已经68岁了。

youdao

But if I don't talk to them, just ten or twelve minutes at most."

VOA: special.2009.09.14

There will be a test on Tuesday ; based on homework one; ten minutes at the beginning of the recitation.

在周二，将会有一个测验,基于你们的第一份作业;,在背诵课的前10分钟。

麻省理工公开课 - 固态化学导论课程节选

Unless there are special circumstances, I always try to come at least ten minutes early, and I am willing to stay late to talk to people.

如果没有什么特殊情况,我一般都会至少提前十分钟到教室,我也愿意在课后和大家一起讨论问题

耶鲁公开课 - 心理学导论课程节选

At ten minutes to two, prison officials brought Willie Brown to the execution chamber at Central Prison in Raleigh.

NPR: Brain Waves Monitored During N.C. Lethal Injection

Upon boarding, the Youth Expedition students were given sketchbooks and were encouraged to spend at least ten minutes a day being creative.

CNN: Celebrities embark on climate change voyage

Or put it another way, 8 million honest people who all took at least ten minutes to read this licence agreement and, oh lordy, understood it, would, in terms of total time, eat up over 1, 522 years in just one day.

FORBES: So How Much Time Do We Waste Reading EULAs?