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来源:雅诚德英语网
They could precisely describe the location of a star by indicating its position in one of those imaginary boxes.
他们可以通过在那些想象的盒子中指出一颗恒星的位置来精确地描述它的位置。
They could precisely describe the location of a star by indicating its position in one of those imaginary boxes.
他们可以通过在那些想象的盒子中指出一颗恒星的位置来精确地描述它的位置。