We went into the room one by one.

我们依次走进了房间。

《柯林斯英汉双解大词典》

I went through the items on the list one by one.

我逐条看了清单上的条目。

《牛津词典》

One by one they came forward, mumbled grudging words of welcome, made awkward obeisances.

他们挨个儿走上前去，咕哝出几句欢迎词，尴尬地鞠躬致礼。

《柯林斯英汉双解大词典》

A new report by the I.M.F.estimates that the world economy will shrink by one and three-tenths percent this year.

VOA: special.2009.04.24

That's not just a set of functions--variables, as one might say in the lab.It's produced by genius.

它不仅仅只是一套机器，像人们在实验室所见的一样多变，它是由天才创作的。

耶鲁公开课 - 文学理论导论课程节选

This is by the way--just because one can make this claim and, I think, make it stick in certain cases, doesn't mean that the proposition is any less outrageous.

还要指出的是　就算有人提出了这种理论，有些情况下甚至能说通，并不说明这种说法就能让人接受了。

耶鲁公开课 - 文学理论导论课程节选

One-by-one police removed about 30 nationalist protesters who were staging a sit-down protest in the village.

BBC: NEWS | UK | Northern Ireland | Village standoff ends after talks

She said in her decade and a half in Silicon Valley, she's watched female colleagues leave one-by-one.

CNN: Valley of the boys?

Some people are starting to wonder whether the one-by-one approach to conservation is really the right solution.

ECONOMIST: Conservation marketers choose land over beast