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来源:雅诚德英语网
It's the way to store energy in a place that protects it, packs it away, and keeps it for pregnancy and for nursing the baby.
把能量储存在一个地方,保护起来,为怀孕和养育孩子备用。
It's the way to store energy in a place that protects it, packs it away, and keeps it for pregnancy and for nursing the baby.
把能量储存在一个地方,保护起来,为怀孕和养育孩子备用。