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来源:雅诚德英语网
Many poorer countries also have limited phone networks, so rely on satellites to handle telephone calls in remote areas.
许多较穷困的国家还在使用受限的电话网络,故而依靠卫星来解决偏远地区的通话。
Many poorer countries also have limited phone networks, so rely on satellites to handle telephone calls in remote areas.
许多较穷困的国家还在使用受限的电话网络,故而依靠卫星来解决偏远地区的通话。