What you'll notice very delicately is that there's not all that much to this so called floppy disk.

你会注意到这种称之为软盘的东西,现在已经不怎么存在了。

哈佛公开课 - 计算机科学课程节选

No longer exist.

现在已经不存在了。

普林斯顿公开课 - 人性课程节选

Can you talk a little about what you mean by... I mean I've read the chapter Well, I think it's a phrase that used by Welles and he says he, as a fascination for values that exsited in earlier society, which don't exist any more.

你能再解释一下你的问题吗。,当然，我是读完了这一章的,这是威尔斯常用的一句习语,正如他所说，这东西是一种内在的价值魅力,不过现在已经不存在了，只能在历史中找到些许影子。

麻省理工公开课 - 电影哲学课程节选