You're still scared to skate through the underpass.
你还怕从地下通道里滑过去是吧。
The I-90 bridge is part of a growing number of wildlife crossings across the United States. Some are fences, some are overland bridges, and some are underpasses. They all aim to keep drivers and animals away from each other.
美国各地野生动物穿梭而过的例子有很多,而90号州际公路只是其中一个而已。有些是围墙,有些是陆路桥梁,有些是地下通道。设计这些结构的目的是为了让驾驶人和动物能够交错开来。