Glaciers are part of Earth's hydrologic cycle and are second only to the oceans in the total amount of water contained.
冰川是地球水循环的一部分，其含水量仅次于海洋。
2
The remaining object from the second file is retrieved on the next poll cycle.
第二个文件中的剩余对象将在下一个轮询周期中进行检索。
3
Davis could not say whether the therapy helped shrink tumors in the patients, but one patient did get a secondcycle of treatment, suggesting it might be.