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来源:雅诚德英语网
Earlier this year, British explorer Pen Hadow and his team trekked for three months across the frozen Arctic Ocean, taking measurements and recording observations about the ice.
今年早些时候,英国探险家潘·哈多和他的团队在冰冻的北冰洋上跋涉了三个月,对冰层进行测量和记录观察结果。