公山羊

例句：

1. 1. The goats are grazing in the meadow.
   山羊们在草地上吃草。
2. 2. She fed the goats with fresh hay.
   她用新鲜的干草喂养了山羊。
3. 3. The goats were herded into the pen.
   山羊被赶进了围栏。