progenitive [proʊ'dʒenətɪv]

例句:

• Commonly used cuttage, engraft and layering are progenitive, also can sow.
  常用扦插.嫁接和压条繁殖, 也可播种.
  
• Progenitive force ebbs , stillborn foetus, strange embryo increases.
  繁殖力衰退,死胎 、 怪胎增加.
  
• And force of fleshy sheep precocity, disease - resistant is strong, progenitive force tall, turnover is rapid.
  并且肉羊早熟 、 抗病力强 、 繁殖力高 、 周转快.