railroad network的意思|示意

Railroad ferry link was established in early 2000s connecting the island's railroad network to the mainland.

火车轮渡在2000年初建立，从此正式把海南与大陆的铁路网连接起来。

Train accidents are common in India, where the world's largest railroad network carries more than 14 million passengers each day, but this is the most deadly accident in 2011.

印度经常发生列车事故，在这里，世界最大的铁路网每天运输超过1400万旅客。这起事故时2011年死亡人数最多的事故。

Before leaving we also wandered to Orange Street, which played a part in the National Underground Railroad, the network via which southern slaves escaped to freedom before and during the Civil War.

离开前我们在橙街上游逛，这里是“全国地下铁路网”的一部分，内战前南方的黑奴通过这里逃到北方获取人生自由。