Using IRA and 401(k) money early can really hurt your retirement security.

使用IRA账401（k）钱款，会损害你退休保障方案。

So it's important to think in advance what kind of language you're going to use.

因此，重要是要考虑您将使用哪种语言。

So figure out your language beforehand.

因此想需要使用词语。

With web applications, you don't know in advance which browsers your users will use.

使用 Web 应用程序时，您无法知道用将使用哪些浏览器。

" Prepaid" (prepaid) is when you pay for something in advance, before you actually use it.

“预付” （prepaid）是指您在实际使用付款。

Pilots and dispatchers review these models and use them to pick the safest, smoothest flight path ahead of time—hopefully avoiding the turbulence entirely, or at least going through as little as possible.

飞行员调度员会审查这些模型，并使用它们选择最安全、最平稳飞行路径——希望完全避开乱流，或者至少尽可能少地遇到乱流。