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汉语拼音：pèi zhǒng

1.使雌雄两性动物的生殖细胞结合以繁殖后代。分自然交配和人工授精两种。

1. 使雌雄两性动物的生殖细胞结合以繁殖后代。分自然交配和人工授精两种。

• One member of the honor guard, Wang, said the two purebred male dogs were brought from Yushu county.

  仪仗队一名王姓成员表示这两只纯种雄性藏獒均来自青海省玉树县，是用来配种的。

• After he brought Danni to the ranch, Frank purchased a handsome male Australian Shepherd and bred him to Danni. She was due to deliver soon.

  把丹尼带到牧场后，弗兰克买了一只英俊的雄性澳大利亚牧羊犬给丹尼配种。它很快就要生了。

• All that will be required will be to feed a gilt developer diet ad libitum from arrival in the breeding herd until mating.

  从进入繁殖群到配种，最必需的是用后备母猪专用料并采用自由采食方式来饲喂后备母猪。

• Their hoped-for prize: breeders willing to pay tens of thousands of dollars for a mate for their mastiff.

  他们希望得到的奖品是：狗主人愿意支付几万美元和他们的藏獒配种。

• Research has shown that high levels of feed intake following mating are associated with an increase in embryo mortality.

  研究表明配种后的高采食量与高胚胎死亡率密切相关。

• There is a simple principle to bear in mind in selecting breeding partners: Mate animals that complement one another.

  如何选择配种的对象有一个基本原则：配偶之间能够相互补充。

• I'm going to put the horse out to stud.

  我打算把这匹马用来配种。

• The agreement concerning stud fees should be in writing and clearly state all obligations and circumstances.

  合同上应注明配种的费用以及双方应尽的义务和其它一些情况。

• Record the sows' tag number and the sires ' complete name in the breeding record book for that date.

  在配种记录本上记录母猪的标号和公猪的全部名字并标注日期。