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Many a ship has been wrecked on those rucks .

许多艘船只都触礁毁坏了。

Their rucks and attached prc-25 radios sat beside each of them ; two have long , twenty-foot tall antennas .

他们鲁克斯和附加中华人民共和国-25无线电他们每个人坐在旁边，两个很长，二十英尺高的天线。

They were writing letters , eating , sleeping , playing cards , or packing their rucks with new supplies .

他们写信，吃饭，睡觉，打牌，或与新包装用品的鲁克斯。