1. The wapiti is a large species of deer native to North America.
美洲驼鹿是一种生活在北美洲的大型鹿类动物。

2. During the mating season, male wapitis emit loud bugling calls to attract females.
在交配季节，雄性美洲驼鹿会发出响亮的号叫声来吸引雌性驼鹿。

3. We were lucky to spot a group of wapiti grazing in the meadow during our hiking trip.
我们在徒步旅行中幸运地看到了一群在草地上吃草的美洲驼鹿。