After 15 years in the U.S., he has finally decided to apply for American citizenship.

在美国住了15年后，他最终决定申请美国的公民身份。

《柯林斯英汉双解大词典》

Home rules that might have been appropriate when you were in high school don't apply.

你在高中的时候可能适用的家规现在不适用了。

youdao

Controlled airspace is that airspace in which FAA regulations apply.

管制空域是指适用 FAA 规定的空域。

youdao

Students can apply to become resident assistants after living in the dorms for a year.

VOA: special.2009.03.26

This is how we address that purpose of education to give students an opportunity to apply in practice what they have learnt.

借此，我们确立了,教育的目标之一,即给学生机会,将所学知识用于实践。

麻省理工公开课 - 媒体、教育、市场课程节选

It's 71 or whatever so that if condition doesn't apply, but now what do I do in this next line?

它似乎71或者其它的，如果条件不适用，在下一行我做了什么？

哈佛公开课 - 计算机科学课程节选

Now, the Court may decide that if it doesn't apply in this case, it probably can't apply in any case.

WHITEHOUSE: President Obama Makes a Statement on the Sequester

Another significant feature launched very recently is a new web plug-in: Apply With LinkedIn.

FORBES: LinkedIn Boosts User Engagement But Stock Still Stinks

Dr Jackson and her colleagues were called in to apply terahertz imaging to find out what lay beneath.

BBC: Terahertz scanner reveals hidden fresco at Louvre