然而,畸形儿病例大量发生的原因不得而知.And still the cause of the phocomelia outbreak remained unknown.近亲婚配家族生育子女仍是出现遗传病和先天畸形儿的主要原因之一.Near relative wedding was still one of the main reasons tance disease and congenital monstrosity infants....
A fish nibbles at the bait.一条鱼在轻轻地啃鱼饵.Units of four bits are sometimes referred to as nibbles.有时将四位数字组成的单元叫做半字节.Don't read in short nibbles.不要一次就看一点....