Eight Horses 骑马运动场
The scientists tested how well the horses remembered a female trainer and her instructions after she and the horses had been separated up to eight months.
科学家测试了马和女驯养师分别8个月后是否还能记得她和她的指令。
Nevertheless, after the eight months of separation, the horses trained with food rewards gravitated towards the same experimenter.
然而,分别8个月后,经食物奖励训练过的马还会认出并亲近同一实验者。
The horses were big enough to scare Marie (not her real name) and her eight-year-old daughter, she says.
这些马匹非常高大,让玛丽(假名)和她的八岁女儿吓了一跳,她表示。
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