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来源:雅诚德英语网
That's the idea behind artificial ecosystems, all the way up to the infamous Biosphere II.
而那正是人工生态系统、直至声名狼藉的生物圈二号的初衷。
That's the idea behind artificial ecosystems, all the way up to the infamous Biosphere II.
而那正是人工生态系统、直至声名狼藉的生物圈二号的初衷。