Possible consequences of weaker-than-standard concrete structures included the paralysation of the metro tunnels.

低于标准混凝土结构的可能后果包括地铁隧道瘫痪。

Figure 4 compares the Metro times.

图4比较了Metro次数。

Your house is close to the metro station.

你的房子在地铁站附近。

"Now we only have the Metro if everyone pays," Johnson says.

“只有每个人都付钱，我们现在才会有地铁，”约翰逊说。

We rested, took the metro, visited other fountains, and ate.

我们休息后，搭了地铁去参观其他的喷泉与吃饭。