漂白的事物，过量的淀粉或者过量的白面包会导致神经栅作用。

Bleached food, excess of starch or excess of white bread can lead to nerve grating effect.

这只无名的鸟，有时听任自己留在笼栅之内，对自己低语着无束缚的不可知的外界的音讯。

The unknown bird sometimes surrenders itself within the bars of the cage to whisper tidings of the bondless unknown beyond.

然后听到四声鸣叫，火车来了，铁道一边的柱子上，红色警示灯在闪光，铁路栅门关了。

Then four dings signaled an oncoming train, red beacons flashed from posts on either side of the tracks, and the railroad gates dropped down.

If unfamiliar, these are the mechanical computer devices that you have to use to buy a ticket on the T these days and there was one of these really awkward but touching situations where it was clear that this woman had no idea, you know, what to do, how to get from here to here, and I could see her just staring at the turnstiles that you're supposed to go through to get into the subway.

如果不熟悉，这是机械计算机设备,当今你必须使用它们来买地铁票,它们实在是难操作的,这个令人同情的情况是,明显这位老太太不知道怎样操作，怎样从这一步到那一步,我看见她只是凝视着,地铁的栅门口。