... screw 丝杠，螺钉 large rations 大速比 parallel-shaft gears 平行轴齿轮 ...
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The United Nations World Food Program said that a Somali pirate gang ventured dozens of miles from shore and was holding 3 large trucks and their drivers who had just dropped off life-saving rations.
联合国世界粮食计划署日前称，一个索马里海盗团伙冒险离开海岸数十英里深入陆地，劫持了3辆运输援助物资的大卡车及司机。
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