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来源:雅诚德英语网
In February of last year, New Horizons passed Jupiter and the ever-active Jovian moon Io.
去年二月,新视野号飞船通过木星以及曾经很活跃的木卫一。
In February of last year, New Horizons passed Jupiter and the ever-active Jovian moon Io.
去年二月,新视野号飞船通过木星以及曾经很活跃的木卫一。