She was distant cousin of theirs, and the four pigs should have been very good to her, but little Guinea-pig was very poor.
她是四只小猪的远表姊妹，它们本该对她很热情的，但是她实在是太穷了。
Pig herds with a high incidence of tail lesions also had more lung condemnations, suggesting tail biting could be linked to poor health at the herd level.
咬尾率较高的猪群，肺部健康水平越低，暗示咬尾可能与猪群的健康状态低下有关。
Pig herds with a high incidence of tail lesions also had more lung condemnations, suggesting tail biting could be linked to poor health at the herd level.
咬尾率较高的猪群，肺部健康水平越低，暗示咬尾可能与猪群的健康状态低下有关。
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