这些人先前觉得为了让自己和家人得到医疗保险，有必要找到一份提供该保险的全职工作。

These are people who may previously have felt the need to get a full-time job that provided insurance in order to cover themselves and their families.

youdao

这就是为什么先前我说有三种不同的答案。

So, that's why I said we have three different answers.

youdao

一项在位于费城的莫内尔化学感觉中心进行的研究表明，舌头上的感受甜味的味蕾有三个不同的“糖受体”，而不是先前观点指出的的一个。

A study at the Monell Chemical Senses Centre in Philadelphia found that the tongue's sweet-detecting taste buds have three distinct 'sugar receptors' instead of one, as was previously assumed.

youdao

We know this. Milton has already indulged this fantasy of coming before something that's already happened. We recognize this desire to anticipate an already existing narrative, from what?

我们知道，弥尔顿先前就有让自己先于,已经发生的事情的渴望，这种参与到,已经发生的事情中的渴望可以从？

耶鲁公开课 - 弥尔顿课程节选

There were previous examples of people trying to have a deep wing that would do things, but if you take me back to my primitive phalanx here about 600-650 they're not doing that stuff yet.

先前有例子,人们会在布阵时增加两翼的排数,如果再回到我这里的原始方阵,公元前六百到六百五十年的方阵,不会采取这种方式

耶鲁公开课 - 古希腊历史简介课程节选

And now, that you have not just the keyboard, but a device like this connected via USB can you do something like this, like a former student did.

有键盘，还有一个连上USB的设备,你就可以做一些事情了，先前有一个学生就做过。

哈佛公开课 - 计算机科学课程节选