喝个安眠药都这么多废话,我快受不了了——安眠药救潜艇在第二次世界大战中,一艘英国潜艇为了逃避敌方舰艇搜索,悄悄潜入海底。等觉得风头已过,准备浮出水面时,却发现潜艇失去了浮力。没有浮力的潜艇,就像一个沉在海底的大囚笼,有限的氧气迟早会被用光,到时只有死路一条。艇上的人都吓呆了,最可怕的事就这样发生了。他们努力抢修,却无论如何也排除 Drink a lot of sleeping pills are so much nonsense, I can not stand fast - sleeping pills save the submarine In the Second World War, a British submarine in order to evade enemy ships search, quietly sneaked into the sea. And so feel the limelight has passed, ready to surface, but found the submarine lost buoyancy. Submarine without buoyancy, like a large cage in the sea, the limited oxygen will be used sooner or later, when there is only one dead end. The people on the boat were petrified, and the worst thing happened. They try to repair, but in any case excluded