The young trees should be set out at intervals of six inches.

They recorded the temperature at intervals of 4 hours.

他们每隔4小时记录一次温度.

It is still a question at issue who will be responible for this matter.

谁该负责这件事还是个未解决的问题.

What is the question at issue?

为何该问题是重要的?

We escaped at dead of night, when the guards were asleep.

我们在夜静卫兵熟睡时逃跑了.

Jane blew out all the candles on her birthday cake at one go.

一只生日蛋糕将被厨师放到桌子上.

He blew out all the candles on his birthday cake at one go.

他一口气吹灭了生日蛋糕上所有的蜡烛.

Let's do this at one go , not scattergun!

咱们一起把这事解决了, 别零敲碎打了.

He learned how ski at one go.

他一下子就学会了滑雪.

I read the book at one go.

我一口气读完了这本书.

She blew out all the candles at one go.

她一口气就把蜡烛都吹灭了.

I set about reading the book at one go.

我曾试图一口气把这本书看完.

He had always kept at one remove from other people.

他总是与其他人保持一段距离.

She plucked up her spirits and read the long article through at one sitting.

她提起精神,一下子把这篇长文章读完.

It is an interesting book to dip into, but it cannot be read at one sitting.

这是本有趣的书,适合随意翻阅浏览, 但不可能一口气读完.

He said he made it at one sitting a few days after the friend's death.

他说:这首歌是在这个朋友去世以后的一些天后写的.

He read the mystery at one sitting.

他一口气读完了那本推理小说.

He finished reading the book at one sitting.

他坐着一口气读完那本书.

He finished reading the novel at one sitting.

他一口气读完了那本小说.

The man emptied the glass at one gulp.

那人将酒一饮而尽.

Swallow a glass of beer at one gulp.

一囗气喝下一杯啤酒.