The concrete and steel arch will eventually cover the remains of the reactor.

这个钢筋混凝土拱门最终将屏蔽剩余的反应堆。

The 192-meter-tall stainless steel arch is the tallest structure of its kind in the world.

这个192米高的不锈钢建筑是此类建筑中全世界最高的。

When finished, the 250-meter-wide steel arch is to slide 200 meters to cover the sarcophagus hastily built after the 1986 explosion to entomb Chernobyl Reactor Number 4.

这座250米宽的钢铁拱形建筑竣工后，将被移到200米远处因为1986年切尔诺贝利4号反应堆爆炸而仓促建成的石棺上。