这些指控到现在已经持续有一段时间了，但那不过是酸葡萄心理而已。

These accusations have been going on for some time now, but it is just sour grapes.

《柯林斯英汉双解大词典》

暑假到现在已经过去一大半了。

Now the summer holidays have passed most of the time.

youdao

已经有许多人进了城堡，但到现在还没有一个人出来。

Already many men had gone into the castle, but as yet none had come out again.

youdao

And now that we've done that as best we can, we want to turn to the ethical or value questions.

我们已经竭尽所能，现在要转到道德或者价值的问题上。

耶鲁公开课 - 死亡课程节选

Now the Lady, it's been noted before, is never really able to respond to Comus' accusation of her hoarding.

现在小姐已经注意到，从来不能真正应对Comus对她的指控。

耶鲁公开课 - 弥尔顿课程节选

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