There was no difference in body weight , embryo weight , uterus weight and survival emb ryo number between treated and control groups .
孕鼠体重、胚胎重量、子宫重量和活胎数与对照组无显著差异。
I 'm going in a ship , next Wednesday , for Ryo Janeero , where my uncle lives .
下星期三，我要搭船去里约·热内卢。我叔叔住在那儿。
ryo