以前的

Let's --...that was like, a long time ago.

让我们。-。。。这是很久以前的事情了。

Anyway, it's a long time ago.

算了，都是很久以前的事了

I paid a visit to my former teacher of English.

我拜访了我以前的英语老师。

Ski Promotes Tumor Growth Through Abrogation of Transforming Growth Factor-beta Signaling in Pancreatic Cancer.

以前的研究表明Ski在黑色素瘤和食管癌中作为一种癌蛋白存在。

You can do it according to the same rules as before.

你们可以根据以前的规则来做。

According to the same rules as before.

根据以前的规则

Some artlessly go aback and aces up the accoutrement of their old lives, afore they lived in Accompaniment House.

有些前总统回忆并开始讲述他当上总统以前的一些事情。

To authors' knowledge, dimethyl adipate, diisobutyl succinate and benthothiazole have never been reported in previous herbivore insect-plant systems.

己二酸二甲酯、丁二酸二异丁酯、苯骈噻唑在以前的昆虫-草本植物系统中未见报道。

In spite of is a propositional phrase used as an adverbial of concession.

同我们以前的计划一样，我们将把这一计划进行到。

But that all seems ages ago now.

一切都是很久以前的事了

This is not an ordinary box, which is used as a background picture of the dialog box, very pretty.

详细说明：这可不是一个一般的对话框，它是用图片作为背景的对话框，非常好看。

Conceal me what I am,and be my aid for such disguise as haply shall become the form of my intent.

遮掩我的身份，帮助我，我的面具将成为我的目的。