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1·Some people are worn because of oosperm the bed is not stable, gently drop one Jiao causes miscarriage possibly also.

有些人因受精卵着床不稳定，轻轻的跌一跤也可能造成流产。

受精卵

1·Some people are worn because of oosperm the bed is not stable, gently drop one Jiao causes miscarriage possibly also.

有些人因受精卵着床不稳定，轻轻的跌一跤也可能造成流产。