翻译和例句：
“机遇号”结束15年火星探测任务。NASA has used a variety of rovers (探测器) to explore the surface of Mars over the years. Opportunity is one of them. But the rover said goodbye to us forever in February. Opportunity ……
,Spirit(勇气号) andOpportunity(机遇号). But there are differences. ……
. In 2018, a huge dust storm covered Mars. NASA’s Opportunity rover (“机遇号”火星探测车) couldn.... In 2018, a huge dust storm covered Mars. NASA’s Opportunity rover (“机遇号”火星 ……
(“机遇号”火星探测车) couldn’t get enough sunlight to recharge (充电) its batteries5. It had...;机遇号”火星探测车) couldn’t get enough sunlight to recharge (充电) its batteries5. It had to stop ……
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