n.(尤指未生育过的)小母牛

原形：heifer复数：heifers

A heifer bellowed in her stall.
小母牛在牛栏里吼叫。
The heifer is only six months old.
这只小母牛只有六个月大。
She is as strong as a heifer in appearance.
她外表像小母牛一样结实。
The farmer was proud to show off his prize-winning heifer at the county fair.
农夫自豪地在县集市上展示他获奖的母牛。
The heifer in the neighboring field mooed loudly, startling the hikers passing by.
邻近田地里的母牛大声哞叫，吓到了路过的徒步者。
After careful breeding and selection, the dairy farm produced a new generation of high-yielding heifers.
经过精心育种和筛选，这家奶牛场培育出了一批高产的母牛。
The veterinarian carefully examined the heifer's hooves to ensure they were healthy and free from infection.
兽医仔细检查了母牛的蹄子，以确保其健康且无感染。
The rancher decided to sell several heifers to reduce overpopulation in his herd and generate income.
牧场主决定出售几头母牛，以减少牛群过剩并创造收入。
A group of curious heifers gathered around the fence as the tourists approached their pasture.
当游客走近牧场时，一群好奇的母牛聚集在围栏周围。
The heifer, having recently calved, was given extra feed and attention to ensure her recovery and milk production.
这头刚分娩不久的母牛得到了额外的饲料和照料，以确保其恢复体力和产奶量。
In an effort to conserve genetic diversity, scientists collected semen samples from a rare breed of heifer for future artificial insemination.
为了保护遗传多样性，科学家们从一头稀有品种的母牛身上采集了精液样本，用于未来的人工授精。
The heifer broke through the weakened section of the fence, causing chaos in the nearby vegetable garden.
母牛冲破了围栏中破损的部分，给附近的菜园造成了混乱。
As part of the agricultural school's curriculum, students learned how to properly care for and milk a lactating heifer.
作为农业学校课程的一部分，学生们学习了如何妥善照顾并挤奶一头泌乳期的母牛。