GbEng
他们正在建设一条海底电缆隧道。 They are building a submarine cable tunnel.
他们得钻过狭窄的隧道. They had to worm their way through the narrow tunnel.
假如高大的烟囱状通风管伸出海面的话,这条隧道的通风将是良好的。 The tunnel would be well- ventilated if tall chimneys were built above sea-level.
隧道的尽头露出了亮光. A light appeared at the end of the tunnel.
他们正在凿山建一条隧道. They are digging through the hill to make a tunnel.
拥挤的车辆慢吞吞地穿过狭窄的隧道。 The heavy traffic crawled through the narrow tunnel.
突然火车轰隆隆地驶入一个隧道,四周的一切都漆黑一团。 Suddenly the train roared into a tunnel and everything was black.
隧道顶坍塌(压住工人). The roof of the tunnel caved in (on the workmen).
次要矿山甬道矿井中连接两条大隧道的小巷道 A secondary mine passageway between two main shafts or tunnels.
隧道,地道地下隧道或通道,如在洞穴内的或为军用、采矿而挖掘的地道 An underground tunnel or passageway, as in a cave or one dug for military or mining purposes.