We study the course in the classroom once and once again. We pass the exam in the test level and level again.

我们在教室里一遍一遍的学习课程，我们一级一级的通过考试。

youdao

Lines of words flowing out, but were deleted once and once again. Because, I actually don't know how to tell the stories.

一行行的字被敲打出来，又被一次次地用退格删去。因为，我真的不知道该如何诉说……

youdao

It's really a steamy city in that summer. But we delayed buying the mosquito net once and once again just for saving money.

那个夏天，城市像个巨大的蒸笼，可为了省钱，我们一天天向后推着买蚊帐的时间。

youdao

Once again, he took off a metal band from his arm and gave it to me.

VOA: special.2010.07.31

By the way, once again there's a bit of a rift there between Barthes and Foucault. Foucault wouldn't say "quite futile."

顺便说一句，这里巴特和福柯,又有了分歧，巴特不会说“没有希望“

耶鲁公开课 - 文学理论导论课程节选

Once you delete the dominated strategies, then you kind of go through it again and then 2 is dominated by 3.

一旦你剔除了劣势策略,再次审视这个博弈时,立场2劣势于立场3

耶鲁公开课 - 博弈论课程节选

So we're going to keep fighting to rebuild our economy so that hard work is once again rewarded, wages and incomes are once again rising, and the middle class is once again growing.

WHITEHOUSE: Key Investments for Middle-Class Families

Now fast forward 500 years and we see China once again as a world power and once again practicing trading as a largely one sided arrangement.

FORBES: Opium Wars Revisited: Will China Corner The Gold Market?

Once again, Sam Raimi is the director, and once again the plight is one of uncertainty: to swing or not to swing?

NEWYORKER: Spider-Man 2