breed
multiply
procreate【导航词义:繁殖】
breed v. 繁殖
〔辨析〕只限于指动物交配繁殖;也可指饲养、培育动植物。
〔例证〕
Some animals breed very fast.
一些动物繁殖速度非常快。
Many families in the town become rich after they began to breed cattle and pigs.
饲养牛和猪以后,镇上的很多家庭都致富了。
multiply v. (使)繁殖
〔辨析〕通常指动植物或微生物繁殖。
〔例证〕
Long-time exposure to the damp environment multiplies the bacteria in food rapidly.
长时间放置在潮湿的环境中使食物中的细菌迅速繁殖。
Rabbits multiply very fast.
兔子繁殖非常迅速。
procreate v. 〈正式〉生育,生殖
〔辨析〕指人或动物繁育后代。
〔例证〕
They care about nothing except procreating.
他们关心的只是传宗接代。
Experts are doing research on animals' power to procreate their species.
专家正在研究动物繁衍后代的能力。