Arrows would continue to fly forward forever in a straight line were it not for gravity, which brings them down to earth.

要不是重力使箭掉落地上，它将会一直沿直线往前飞行。

《柯林斯英汉双解大词典》

To avoid hurting the thousands of crested ibises that fly near one part of the railway, protective nets have been set up along the tracks to make sure the birds will not fly into a train.

为了避免伤害在铁路附近飞行的数千只朱鹮，铁路沿线已经设置了防护网，以确保这些鸟儿不会飞进火车。

youdao

I have a tight budget for the trip, so I'm not going to fly unless the airlines lower ticket prices.

我旅行的预算很紧张，所以不打算坐飞机，除非航空公司降低票价。

youdao

In nineteen thirty, she became the first woman in the United States to get a pilot's license to fly a glider, which does not have an engine.

VOA: special.2009.06.28

But if you set out trying to implement this whole story line at once, if you set out trying to implement a cookie love story, it's just not gonna fly.

但是如果你一开始就想一次啃掉整块蛋糕,譬如你一开始就想,完成这个饼干人的爱情故事，你会发现这是行不通的。

哈佛公开课 - 计算机科学课程节选

Things fly apart," as the poet says, and it's not a unity after all.

东西就会解体“,这根本就不是一个整体。

耶鲁公开课 - 文学理论导论课程节选

Europeans often need to be persuaded that a youthful U.S. corporation is not a fly-by-night company.

FORBES: Innocents Abroad

Edith maintains that Cingolani was unjustly convicted, saying he is "a guy who would not hurt a fly".

BBC: Latin America & Caribbean

"I went up wanting a sacrifice fly and not to ground into a double play, " Davis said.

WSJ: Davis breaks out in clutch, Mets rally past Braves