estray
estray n. 走失的家畜；失主不明的家畜 在普通法上，仅指尚不知其主人的走失的家畜 。(→erraticum)
ESTRAY
estray
estray (e-stray), n. 1. A valuable tame animal found wandering and ownerless; an animal that has escaped from its owner and wanders about. • At common law, an estray belonged to the Crown or to the lord of the manor, but today the general rule is that it passes to the state in trust for