Some stretches of beach are completely underwater at high tide...海滩上有些地方在涨潮时完全淹没在水中。...an underwater outlet pipe discharging waste into the sea.排污入海的水下管道The ship was underwater when they reached her.他们赶到那艘船时,船已沉到水里了.A ga...
Some stretches of beach are completely underwater at high tide.海滩上有些地方在涨潮时完全淹没在水中。Local fishermen's nets kept snagging on underwater objects.当地渔民的渔网老是被水下的东西钩住。The ship was underwater when they reached her.他们赶到那艘船时,船...