Some looked like little eels, most have paired teeth at the head end.

有的看上去像小鳝鱼，大多数的头部有着成对的牙齿。

youdao

For instance you might have a website or service that says it "confirms" that a transaction happened, but there was no actual state change at the head end.

例如，可能会有一个网站或者服务说它“确定”某个事务发生了，但实际上在首段没有状态改变。

youdao

His head struck the bottom when he dived into the 6 ft end of the pool.

当他跳入水池6英尺深的那端时，头撞到池底。

《柯林斯英汉双解大词典》

Duke University men's basketball head coach Mike Krzyzewski said: "God bless Kay.A fighter to the end."

VOA: special.2009.03.29

There'd be certain activities perhaps, for example putting a gun to your head, that would put an end to your life.

也许会有某些特定的活动，比如用枪指着你的头，会结束你的生命。

耶鲁公开课 - 死亡课程节选

And the reason is, and this will come up on the problems and a lot of students end up using this equation, which is why I want to head it off and mention it ahead of time, we can't use an equation because this equation is very specific for light.

原因是，很多同学在解题时,都会用这个方程，所以我要,事先提醒你们一下,我们不能用这个方程，因为它只对光是用。

麻省理工公开课 - 化学原理课程节选

And you see, this is the head end.

NPR: Waging a One-Woman War Against Black Flies

And so in the case of the set-top box you typically would store the video back on the server, either the Media Center server in the home, or the your video provider server back at the head-end.

ENGADGET: The Engadget Interview: Bill Gates, Part 2

In a frantic finish Giggs was just unable to get his head on the end of another inviting Nani cross as the visitors pressed for the victory they needed.

BBC: Manchester City v Manchester United